Molding Power Inductors – BMRx Series
BMRx Series
BMRx series is designed for low profile type with low RDC and ultra
large current. Its molded magnetic shielded type is suitable for
high-density mounting and ultra low buzz noise. Soldering conditions
can be easily confirmed when mounting onto the board. This series
also provides customers with embossed carrier type packaging for
automatic mounting machine.
Features
Applications
⚫ RoHS, Halogen Free and REACH Compliance
⚫ High rated current
⚫ Laptops and PCs
⚫ Switchs and servers
⚫ Ultra low buzz noise
⚫ Base stations
⚫ DC/DC converters
Product Identification
Shape and Dimensions
Recommended Pattern
Dimensions in mm
Dimensions in mm
TYPE
A
B
C
D
F
TYPE
A
B
C
BMRx00040412
4.1±0.2
4.6±0.2
1.2Max
1.5±0.3
1.0±0.5
BMRx00040412
2.5
3.7
1.5
BMRA00040415
4.1±0.2
4.6±0.2
1.5Max
1.5±0.3
1.0±0.5
BMRA00040415
2.5
3.7
1.5
BMRA00040420
4.1±0.2
4.6±0.2
2.0Max
1.5±0.3
1.0±0.5
BMRA00040420
2.5
3.7
1.5
BMRB00050512
5.4±0.35 5.7±0.2
1.2Max
2.0±0.3
1.1±0.3
BMRx00050512
2.5
4.1
1.9
5.2±0.2
1.2Max
2.0±0.3
1.0±0.3
BMRx00050515
2.5
4.1
1.9
BMRB00050518
2.5
4.1
1.9
BMRx00050512-B
5.4±0.35
BMRx00050515
5.4±0.35 5.7±0.2
1.5Max
2.0±0.3
1.5±0.3
BMRB00050518
5.4±0.35 5.7±0.2
1.8Max
2.0±0.3
1.5±0.3
5.4±0.35 1.6±0.2
2.0±0.3
1.1±0.3
BMRB00050518-B
5.2±0.2
Molding Power Inductors – BMRx Series
Shape and Dimensions
Recommended Pattern
Dimensions in mm
Dimensions in mm
TYPE
A
B
BMRA00050520
5.4±0.35
5.7±0.2
BMRA00050530
5.4±0.35
BMRB00060612
C
D
F
TYPE
A
B
C
1.8±0.2 2.0±0.3 1.5±0.3
BMRA00050520
2.5
4.1
1.9
5.7±0.2
3.0Max 2.0±0.3 1.5±0.3
BMRA00050530
2.5
4.1
1.9
6.6±0.2
7.3Max
1.2 Max
2.9
1.6±0.5
BMRB00060612
3.5
6.05
2.35
BMRx00060615
6.6±0.2
7.3Max
1.3±0.2
2.9
1.6±0.5
BMRx00060615
3.5
6.05
2.35
BMRB00060618
6.6±0.2
7.3Max
1.6±0.2
2.9
1.6±0.5
BMRB00060618
3.5
6.05
2.35
BMRB00060624
6.6±0.2
7.3Max
2.4Max
2.9
1.6±0.5
BMRB00060624
3.5
6.05
2.35
BMRx00060630
6.6±0.2
7.3Max
3.0Max
2.9
1.6±0.5
BMRx00060630
3.5
6.05
2.35
BMRB00060650
6.6±0.2
7.3Max
5.0Max
2.9
1.6±0.5
BMRB00060650
3.5
6.05
2.35
BMRG00101030
10.1±0.3
11.6Max
3.0Max
3.0
2.5±0.5
BMRG00101030
4.0
9.5
3.5
BMRF00101040
10.1±0.3
11.6Max
4.0Max
3.0
2.5±0.5
BMRF00101040
4.0
9.5
3.5
BMRF00131350
12.6±0.2
13.8Max
5.0Max
3.7
2.7±0.7
BMRF00131350
5.0
10.5
4.0
BMRF00131360
12.6±0.2
13.8Max
5.8±0.2 5.0±0.5 2.0±0.5
BMRF00131360
5.5
10.5
4.0
BMRG00131360
12.6±0.2
13.8Max
6.0 Max 5.0±0.5 2.0±0.5
BMRG00131360
5.5
10.5
4.0
BMRF00171770
17.15Max 17.15±0.35
6.8±0.2
BMRF00171770
12.8
14.7
3.5
12±0.3 2.5±0.5
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
BMRA00040412R22MA1
0.22
20
BMRA00040412R33MA1
0.33
BMRA00040412R47MA1
Test
RDC
(mΩ) Max
Isat
(A)Typ.
Irms
(A)Typ.
100
12
11.5
8.5
20
100
19
8.5
6.5
0.47
20
100
25
7.0
5.0
BMRA00040412R68MA1
0.68
20
100
36
6.0
4.5
BMRA000404121R0MA1
1.0
20
100
47
5.2
4.2
BMRA000404121R5MA1
1.5
20
100
75
4.0
3.25
BMRA000404122R2MA1
2.2
20
100
83.5
3.5
2.75
BMRA000404123R3MA1
3.3
20
100
165
3.0
2.0
BMRA000404124R7MA1
4.7
20
100
195
2.8
1.8
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance vs DC Current
5
140
4.5
2R2
4R7
3R3
120
4
100
4R7
3
2.5
△ T(℃ )
L(uH)
3.5
3R3
2
1.5
2R2
R47
R68
R22
R33
80
60
40
1R5
1
1R0
1R5
1R0
0.5
20
R68
R47 R33
R22
0
0
0
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17
0
1
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
2
3
4
5
6
7
8
DC Current(A)
9
10
11
12
13
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
BMRB000404124R7MA1
4.7
20
BMRB000404126R8MA1
6.8
BMRB000404128R2MA1
8.2
Test
RDC(mΩ)
Max(Typ.)
Isat(A)
Max(Typ.)
Irms(A)
Max(Typ.)
100
195(175)
2.2(2.8)
1.6(1.8)
20
100
368(320)
1.9(2.2)
1.5(1.7)
20
100
480(420)
1.6(1.9)
1.3(1.5)
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
Molding Power Inductors – BMRx Series
Electrical Characteristics
Inductance
(uH)
Tolerance
(±%)
BMRA000404151R0MA1
1.0
20
BMRA000404151R5MA1
1.5
BMRA000404152R2MA1
Test
RDC
(mΩ) Max
Isat
(A)Typ.
Irms
(A)Typ.
100
42
7
4
20
100
50
6
3.5
2.2
20
100
79
5
3
BMRA000404153R3MA1
3.3
20
100
132
4.5
2.3
BMRA000404154R7MA1
4.7
20
100
146
4
2
Part Number
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance vs DC Current
5
140
4.5
4R7 3R3
4
3.5
1R5
1R0
100
4R7
3
2.5
△T(℃)
L(uH)
2R2
120
3R3
2
80
60
2R2
1.5
40
1R5
1
1R0
20
0.5
0
0
1
2
3
4
5
DC Current(A)
6
7
8
9
0
0
1
2
3
4
5
6
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
7
8
9
10
Molding Power Inductors – BMRx Series
Electrical Characteristics
Inductance
(uH)
Tolerance
(±%)
BMRA00040420R10MA1
0.10
20
BMRA00040420R22MA1
0.22
BMRA00040420R47MA1
Test
RDC
(mΩ) Max
Isat
(A)Typ.
Irms
(A)Typ.
100
4
25
12.0
20
100
6.6
12.5
9.0
0.47
20
100
14
9.5
7.0
BMRA00040420R56MA1
0.56
20
100
16
10.0
6.5
BMRA00040420R68MA1
0.68
20
100
21
8.0
5.2
BMRA000404201R0MA1
1.0
20
100
27
7.0
4.5
BMRA000404201R5MA1
1.5
20
100
46
6.0
4.0
BMRA000404202R2MA1
2.2
20
100
58
5.0
3.0
BMRA000404203R3MA1
3.3
20
100
87
4.0
2.5
BMRA000404204R7MA1
4.7
20
100
126
3.0
2.2
BMRA000404206R8MA1
6.8
20
100
135
2.5
2.0
BMRA000404208R2MA1
8.2
20
100
216
2.5
2.0
BMRA00040420100MA1
10
20
100
258
2.0
1.6
Part Number
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100KHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance vs DC Current
140
11
3R3
1R5
100 6R8 2R2
8R2
1R0
10
120
9
8
△ T(℃ )
L(uH)
4R7
8R2
6
6R8
4R7
3R3
2R2
1
1R5
1R0 R68
R56 R47
2
4
60
20
R22
R10
0
0
0
80
40
3
2
R10
R22
R56
7
4
R68
100
100
5
R47
6
8
10
12
14
16
18
20
22
24
26
28
30
32
0
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
2
4
6
8
10
12
DC Current(A)
14
16
18
20
22
Molding Power Inductors – BMRx Series
Electrical Characteristics
Inductance
(uH)
Tolerance
(±%)
BMRA000505124R7MB1
4.7
20
BMRA000505126R8MB1
6.8
20
Part Number
Test
RDC(mΩ)
Max(Typ.)
Isat(A)
Max(Typ.)
Irms(A)
Max(Typ.)
100
163(144)
2.9(3.5)
2(2.3)
100
245(220)
2.2(2.4)
1.85(2)
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
Molding Power Inductors – BMRx Series
Electrical Characteristics
Inductance
(uH)
Tolerance
(±%)
BMRB000505121R0MA1
1.0
20
BMRB000505122R2MA1
2.2
BMRB000505126R8MA1
6.8
Part Number
Test
RDC
(mΩ) Max
Isat
(A)Typ.
Irms
(A)Typ.
100
30
6.0
5.0
20
100
76
4.0
3.5
20
100
250
2.3
2.0
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Inductance vs DC Current
Tem perature Change v.s DC Current
8
140
7
120
6
2R2
100
5
△ T(℃ )
L(uH)
6R8
1R0
6R8
4
3
80
60
2R2
2
40
1R0
1
20
0
0
2
4
6
DC Current(A)
8
10
0
0
1
2
3
4
5
6
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
7
8
9
10
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
BMRB000505124R7MB1
Inductance
(uH)
Tolerance
(±%)
4.7
20
Test
Frequency
(kHz)
100
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
RDC(mΩ)
Max(Typ.)
Isat(A)
Max(Typ.)
Irms(A)
Max(Typ.)
135(110)
3.2(3.7)
2.7(3)
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
BMRA00050515R47MA1
0.47
20
BMRA00050515R68MA1
0.68
BMRA000505151R0MA1
Test
RDC
(mΩ) Max
Isat
(A)Typ.
Irms
(A)Typ.
100
16
12
8.0
20
100
23
10
6.0
1.0
20
100
33
8.0
5.0
BMRA000505151R5MA1
1.5
20
100
50
6.0
4.0
BMRA000505152R2MA1
2.2
20
100
68
6.0
3.3
BMRA000505153R3MA1
3.3
20
100
84
5.0
3.0
BMRA000505154R7MA1
4.7
20
100
135
4.0
2.5
BMRA000505155R6MA1
5.6
20
100
175
3.5
2.2
BMRA000505156R8MA1
6.8
20
100
192
3.0
2.0
BMRA00050515100MA1
10
20
100
195
2.0
1.5
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance vs DC Current
11
140
10
9
2R2
3R3
1R0
4R7
8
100
100
R47
R68
1R5
△ T(℃ )
100
7
L(uH)
6R8 5R6
120
6
5
6R8
5R6
4R7
4
3
1
2R2
1R5
20
1R0
R68
R47
0
0
1
2
3
4
5
6
60
40
3R3
2
80
7
8
9
10
11
12
13
14
15
0
0
1
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
2
3
4
5
6
7
8
9
DC Current(A)
10
11
12
13
14
15
Molding Power Inductors – BMRx Series
Electrical Characteristics
Inductance
(uH)
Tolerance
(±%)
BMRB000505151R0MA1
1.0
20
BMRB000505152R2MA1
2.2
BMRB000505154R7MA1
BMRB00050515100MA1
Part Number
Test
RDC
(mΩ) Max
Isat
(A)Typ.
Irms
(A)Typ.
100
23
9
6.5
20
100
64
6
3.3
4.7
20
100
106
4
3.0
10
20
100
170
3
2.0
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance vs DC Current
140
12
100
120
10
4R7
2R2
1R0
100
△ T( ℃ )
L(uH)
8
100
6
80
60
4
40
4R7
2
2R2
1R0
0
20
0
0
1
2
3
4
5
6
7
8
9
10
11
12
0
DC current (A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
2
4
6
8
DC Current(A)
10
12
14
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
Test
Frequency
(kHz)
RDC(mΩ)
Max(Typ)
Isat
(A)Typ.
Irms
(A)Typ.
BMRB00050518R47MB1
0.47
20
100
8.5(7.6)
15.5
10.5
BMRB00050518R68MB1
0.68
20
100
13.8(12)
13
9
BMRB000505181R0MB1
1.0
20
100
18(15)
10
8
BMRB000505181R5MB1
1.5
20
100
28(23)
9
6.2
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
Test
Frequency
(kHz)
RDC
(mΩ) Max
Isat
(A)Typ.
Irms
(A)Typ.
BMRB00050518R47MA1
0.47
20
100
9.0
15.5
10.5
BMRB000505181R0MA1
1.0
20
100
17
9.0
8.0
BMRB000505182R2MA1
2.2
20
100
35
6.5
5.0
BMRB000505183R3MA1
3.3
20
100
58
5.0
4.5
BMRB000505184R7MA1
4.7
20
100
85
4.0
3.5
BMRB000505186R8MA1
6.8
20
100
120
3.4
2.8
BMRB00050518100MA1
10
20
100
155
3.0
2.5
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance vs DC Current
140
10
4R7
6R8
9
120
8
100
100
△ T( ℃ )
L(uH)
3R3
100
7
6
5
6R8
R47
80
2R2
1R0
60
4
4R7
3
40
3R3
2
2R2
1
20
1R0
R47
0
0
0
2
4
6
8
10
12
14
16
18
0
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
2
4
6
8
10
12
DC Current(A)
14
16
18
20
Molding Power Inductors – BMRx Series
Electrical Characteristics
Inductance
(uH)
Tolerance
(±%)
BMRA00050520R47MA1
0.47
20
BMRA000505201R0MA1
1.0
BMRA000505201R5MA1
Test
RDC
(mΩ) Max
Isat
(A)Typ.
Irms
(A)Typ.
100
9
15.5
10.5
20
100
30
7.0
6.0
1.5
20
100
35
6.5
5.5
BMRA000505202R2MA1
2.2
20
100
45
6.0
4.0
BMRA000505203R3MA1
3.3
20
100
60
5.5
3.5
BMRA000505204R7MA1
4.7
20
100
90
5.0
3.0
BMRA000505205R6MA1
5.6
20
100
120
4.5
2.8
BMRA000505206R8MA1
6.8
20
100
125
4.5
2.8
BMRA00050520100MA1
10
20
100
180
4.0
2.3
Part Number
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance v.s DC Current
140
12
6R8
100
11
4R7
9
100
100
8
7
△ T(℃ )
L(uH)
5R6
120
10
6
6R8
5
4
5R6
3
4R7
80
2R2
60
1R5
3R3
1R0
40
3R3
2
2R2
20
1R5
1
1R0
0
0
0
1
2
3
4
5
6
7
8
9
10
0
DC Current (A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
1
2
3
4
DC Current (A)
5
6
7
8
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
BMRA00050530R20MA1
0.20
20
BMRA00050530R47MA1
0.47
BMRA00050530R68MA1
Test
RDC
(mΩ)Max
Isat
(A)Typ.
Irms
(A)Typ.
100
3.9
14.5
17.0
20
100
8
14
10.0
0.68
20
100
12
14
8.0
BMRA000505301R0MA1
1.0
20
100
15
11
7.0
BMRA000505301R2MA1
1.2
20
100
15
11
6.5
BMRA000505301R5MA1
1.5
20
100
25
10
6.0
BMRA000505302R2MA1
2.2
20
100
35
8
5.0
BMRA000505303R3MA1
3.3
20
100
46
7
4.5
BMRA000505304R7MA1
4.7
20
100
60
6
4.0
BMRA000505306R8MA1
6.8
20
100
110
5
3.0
BMRA00050530100MA1
10
20
100
126
4.5
2.5
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance v.s DC Current
7
160
6
140
120
5
6R8
4R7
3R3
1R0
R68
1R2
2R2
1R5
R20
100
△ T( ℃ )
L(uH)
6R8
4
4R7
3
60
3R3
2
2R2
1R5
1
80
40
1R2
1R0 R68
20
R20
0
0
0
5
10
15
20
25
30
0
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
5
10
15
DC Current(A)
20
25
30
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
Test
Frequency
(kHz)
RDC
(mΩ) Max
Isat
(A)Typ.
Irms
(A)Typ.
BMRB000606124R7MA1
4.7
20
100
122
3.5
2.5
BMRB000606126R8MA1
6.8
20
100
210
2.8
2.2
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance vs DC Current
8
120
6R8
7
100
4R7
6
80
6R8
△ T(℃ )
L(uH)
5
4
4R7
60
3
40
2
20
1
0
0
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
0
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
1
2
3
DC Current(A)
4
5
6
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
Test
Frequency
(kHz)
RDC
(mΩ)Max
Isat
(A)Typ.
Irms
(A)Typ.
BMRA000606152R2MA1
2.2
20
100
54
6.0
3.5
BMRA000606153R3MA1
3.3
20
100
63
5.5
3.3
BMRA000606154R7MA1
4.7
20
100
105
4.5
3.2
BMRA000606156R8MA1
6.8
20
100
140
4.0
2.5
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance v.s DC Current
120
10
6R8
4R7
9
100
8
2R2
80
6
△ T(℃ )
L(uH)
7
3R3
6R8
5
4
3
60
40
4R7
3R3
2
20
2R2
1
0
0
0
1
2
3
4
5
6
7
8
9
10
11
12
1
DC Current (A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
2
3
4
5
DC Current (A)
6
7
8
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
Test
Frequency
(kHz)
RDC
(mΩ)Max
Isat
(A)Typ.
Irms
(A)Typ.
BMRB000606151R0MA1
1.0
20
100
21
9.0
5.5
BMRB000606153R3MA1
3.3
20
100
63
5.5
3.3
BMRB00060615100MA1
10
20
100
175
3.0
2.0
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance vs DC Current
12
120
10
100
△ T(℃ )
L(uH)
8
100
6
4
100
3R3
1R0
80
60
40
3R3
20
2
1R0
0
0
0
2
4
6
8
10
12
14
0
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
2
4
6
8
DC Current(A)
10
12
14
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
BMRB00060618R22MA1
0.22
20
BMRB00060618R33MA1
0.33
BMRB00060618R47MA1
Test
RDC
(mΩ)Max
Isat
(A)Typ.
Irms
(A)Typ.
100
5.2
29
14
20
100
6.8
22
12
0.47
20
100
8.4
18
11
BMRB00060618R68MA1
0.68
20
100
12.7
17
9
BMRB000606181R0MA1
1.0
20
100
17
14
7
BMRB000606181R5MA1
1.5
20
100
26
12
6.5
BMRB000606182R2MA1
2.2
20
100
35
10
6.0
BMRB000606184R7MA1
4.7
20
100
70
5
3.5
BMRB000606186R8MA1
6.8
20
100
110
3.5
2.8
BMRB00060618100MA1
10
20
100
155
2.5
2.3
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance vs DC Current
140
11
1R0
10
120
2R2
9
6R8
100
100
7
L(uH)
△ T(℃ )
8
6
6R8
5
4
100
R22
R47
1R5
R33
4R7
80
60
4R7
40
3
2
20
2R2
1R5
1
1R0
R47
R22
0
0
5
10
15
20
25
0
0
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
5
10
15
DC Current(A)
20
25
30
Molding Power Inductors – BMRx Series
Electrical Characteristics
Inductance
(uH)
Tolerance
(±%)
BMRB00060624R22MA1
0.22
20
BMRB00060624R33MA1
0.33
BMRB00060624R47MA1
Test
RDC
(mΩ)Max
Isat
(A)Typ.
Irms
(A)Typ.
100
3.2
34
21
20
100
4.1
24.5
18
0.47
20
100
5.1
22
15
BMRB000606241R0MA1
1.0
20
100
13.5
16
9
BMRB000606241R5MA1
1.5
20
100
20
15
9
BMRB000606242R2MA1
2.2
20
100
28
11
7
BMRB000606243R3MA1
3.3
20
100
39
10
5.5
BMRB000606244R7MA1
4.7
20
100
50
10
5.0
BMRB000606246R8MA1
6.8
20
100
70
6.0
4.0
BMRB00060624100MA1
10
20
100
101
4.0
3.1
BMRB00060624150MA1
15
20
100
160
3.3
2.5
Part Number
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance vs DC Current
160
14
140
12
120
150
10
L(uH)
△ T(℃ )
16
8
100
6
6R8
3R3
4R7
100
100
1R5
1R0
R22
2R2
150
R47
R33
80
60
6R8
4
4R7
3R3
2R2 1R5
2
40
20
1R0 R47
R33
R22
0
0
0
5
10
15
20
25
30
35
40
45
0
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
5
10
15
20
25
DC Current(A)
30
35
40
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
BMRA00060630R10MA1
0.10
20
BMRA00060630R22MA1
0.22
BMRA00060630R33MA1
Test
RDC
(mΩ) Max
Isat
(A)Typ.
Irms
(A)Typ.
100
1.5
45
37
20
100
2.8
40
23
0.33
20
100
4.2
33
20
BMRA00060630R47MA1
0.47
20
100
5.5
27
16.5
BMRA00060630R56MA1
0.56
20
100
5.5
27
16.5
BMRA00060630R68MA1
0.68
20
100
6.3
24
15
BMRA00060630R82MA1
0.82
20
100
8.0
23
13
BMRA000606301R0MA1
1.0
20
100
10
22
12
BMRA000606301R5MA1
1.5
20
100
15
18
9.5
BMRA000606301R8MA1
1.8
20
100
15
14
9.5
BMRA000606302R2MA1
2.2
20
100
20
14
8.5
BMRA000606303R3MA1
3.3
20
100
35
12
6.0
BMRA000606304R7MA1
4.7
20
100
40
9
5.5
BMRA000606305R6MA1
5.6
20
100
40
8
5.5
BMRA000606306R8MA1
6.8
20
100
60
8
4.5
BMRF000606308R2MA1
8.2
20
100
60
6
4.5
BMRF00060630100MA1
10
20
100
68
5.5
4.0
BMRA00060630150MA1
15
20
100
122
5.0
3.0
BMRA00060630220MA1
22
20
100
145
3.2
3.0
BMRA00060630330MA1
33
20
100
270
3.0
2.0
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance v.s DC Current
12
100
8R2
80
△ T(℃ )
8R2
6R8
4
4R7
60
R22
R68
R33
R10
R47
50
40
30
3R3
2
R82
1R0
100
6
1R5
6R8
4R7 3R3
70
8
L(uH)
2R2
100
90
10
2R2
1R5 1R0 R82
20
R68 R47 R33
0
R22 R10
10
0
0
10
20
30
40
50
0
DC Current (A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
10
20
30
DC Current (A)
40
50
Molding Power Inductors – BMRx Series
Electrical Characteristics
Inductance
Tolerance
(uH)
BMRB00060630R10MA1
Test
RDC
Isat
Irms
(±%)
Frequency
(kHz)
(mΩ)Max
(A)Typ.
(A)Typ.
0.10
20
100
1.7
60
32.5
BMRB00060630R15MA1
0.15
20
100
2.5
40
30
BMRB00060630R22MA1
0.22
20
100
3.0
34
23
BMRB00060630R33MA1
0.33
20
100
3.5
25
21
BMRB00060630R36MA1
0.36
20
100
3.9
24
20
BMRB00060630R47MA1
0.47
20
100
4.1
20
18
BMRB00060630R56MA1
0.56
20
100
4.5
18
16.5
BMRB00060630R68MA1
0.68
20
100
5.3
17
16
BMRB00060630R82MA1
0.82
20
100
6.0
16
14
BMRB000606301R0MA1
1.0
20
100
7.4
15
12
BMRB000606301R2MA1
1.2
20
100
10
14
10
BMRB000606301R5MA1
1.5
20
100
12.1
14
10
BMRB000606302R2MA1
2.2
20
100
15
10
8
BMRB000606303R3MA1
3.3
20
100
22
9.5
6.5
BMRB000606304R7MA1
4.7
20
100
33
6.5
5.5
BMRB000606305R6MA1
5.6
20
100
42
6
5.5
BMRB000606306R8MA1
6.8
20
100
50
6
4.5
BMRB000606308R2MA1
8.2
20
100
60
6
4.5
BMRB00060630100MA1
10
20
100
68
5.5
4
Part Number
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance vs DC Current
11
140
R33
10
120
9
6R8
100
100
7
△ T(℃ )
L(uH)
8
6
6R8
5
4
3R3
100
R22
R10
R68
4R7
80
R15
1R2
2R2
1R0
1R5
R47
60
4R7
3
3R3
2R2
1R5
1R2
2
1
0
0
10
20
40
20
1R0 R68 R22
30
40
R10
0
50
60
70
0
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
5
10
15
20
25
30
DC Current(A)
35
40
45
50
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
BMRB00060650R56MA1
0.56
20
BMRB000606501R0MA1
1.0
BMRB000606502R2MA1
Test
RDC
(mΩ) Max
Isat
(A)Typ.
Irms
(A)Typ.
100
3.3
20
20
20
100
6.5
15
13
2.2
20
100
12.5
12
8
BMRB000606503R3MA1
3.3
20
100
20.9
9
7
BMRB000606504R7MA1
4.7
20
100
25.0
7
6.5
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance vs DC Current
5
140
2R2
120
4
3R3
4R7
100
△ T(℃ )
L(uH)
4R7
3
3R3
1R0
R56
80
60
2
2R2
40
1
1R0
20
R56
0
0
0
5
10
15
20
25
0
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
5
10
15
DC Current(A)
20
25
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
BMRG00101030R33MD1
0.33
20
BMRG001010301R0MD1
1.0
BMRG001010303R3MA1
3.3
Test
RDC
(mΩ) Max
Isat
(A)Typ.
Irms
(A)Typ.
100
1.6
32
23
20
100
6.0
21
15
20
100
16.0
14
9
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
160
3.5
140
3
120
△ T( ℃ )
L(uH)
Inductance vs DC Current
4
2.5
3R3
2
1.5
1R0
3R3
R33
100
80
60
1
40
1R0
0.5
20
R33
0
0
0
5
10
15
20
25
30
35
40
45
0
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
5
10
15
20
25
30
DC Current(A)
35
40
45
50
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
Test
Frequency
(kHz)
RDC
(mΩ) Max
Isat
(A)Typ.
Irms
(A)Typ.
BMRF00101040R22MD1
0.22
20
100
0.6
45
35
BMRF00101040R36MD1
0.36
20
100
1.2
42
34
BMRF00101040R45MD1
0.45
20
100
1.2
38
33
BMRF00101040R47MD1
0.47
20
100
1.2
38
33
BMRF00101040R56MD1
0.56
20
100
1.55
32
27
BMRF00101040R68MD1
0.68
20
100
1.55
30
27
BMRF00101040R90MD1
0.9
20
100
3.0
20
22
BMRF001010401R0MD1
1.0
20
100
3.1
26
20
BMRF001010401R5MD1
1.5
20
100
4.2
22
16
BMRF001010401R8MD1
1.8
20
100
5
16
15.3
BMRF001010402R2MD1
2.2
20
100
7
16
14
BMRF001010403R3MA1
3.3
20
100
13.2
12
11
BMRF001010404R7MA1
4.7
20
100
16.5
12
9
BMRF001010406R8MA1
6.8
20
100
25
10
6
BMRF001010408R2MA1
8.2
20
100
30
9
6
BMRF00101040100MA1
10
20
100
30
7
6.5
BMRF00101040150MA1
15
20
100
45
6
6.25
BMRF00101040220MA1
22
20
100
64
4.5
4.5
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
Inductance v.s DC Current
140
25
100
4R7
120
20
6R8
100
220
△ T( ℃ )
L(uH)
220
15
80
2R2
3R3 1R8
60
10
R68
1R0
5
40
6R8
3R3 2R2
1R5 1R0
R68
0
10
R22
20
4R7
0
R47
R36
1R5
100
R56
20
30
40
R56 R47R36 R22
50
0
0
DC Current (A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
10
20
30
DC Current (A)
40
50
Molding Power Inductors – BMRx Series
Electrical Characteristics
Inductance
(uH)
Tolerance
(±%)
BMRF00131350R47MD1
0.47
20
BMRF001313501R0MD1
1.0
BMRF001313501R5MD1
Test
RDC
(mΩ) Max
Isat
(A)Typ.
Irms
(A)Typ.
100
1.2
46
37
20
100
2.5
37
29
1.5
20
100
3.0
28
28
BMRF001313504R7MD1
4.7
20
100
11.5
16
11
BMRF001313506R8MA1
6.8
20
100
22
14
9
BMRF00131350100MA1
10
20
100
35
13
7
Part Number
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Tem perature Change v.s DC Current
120
11
110
10
100
9
90
8
80
ΔT( ℃ )
L(uH)
Inductance v.s DC Current
12
100
7
6
6R8
5
100
6R8
1R0
4R7
R47
70
60
50
40
4
4R7
3
30
2
20
1R0
1
10
R47
0
0
10
20
30
40
50
0
0
5
DC Current (A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
10
15
20
25
30
35
DC Current (A)
40
45
50
55
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
BMRF001313608R2MA1
8.2
20
BMRF00131360100MA1
10
BMRF00131360150MA1
Test
RDC(mΩ)
Max(Typ.)
Isat(A)
Max(Typ.)
Irms(A)
Max(Typ.)
100
16(13.5)
13.5(16)
10(11)
20
100
20.7(17.7)
11.5(13.5)
9.5(10)
15
20
100
27.5(24)
9(10)
7(8)
BMRF00131360220MA1
22
20
100
39(33)
6.9(7.6)
6.5(7)
BMRF00131360330MA1
33
20
100
70(60)
5.4(6.1)
4.7(5)
BMRF00131360470MA1
47
20
100
88(78)
5.2(5.7)
4(4.5)
BMRF00131360680MA1
68
20
100
140(119.5)
4.7(5.5)
3(3.5)
BMRF00131360101MA1
100
20
100
198(178)
3.5(4)
2.7(3)
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
Test
Frequency
(kHz)
RDC
(mΩ) Max
Isat
(A)Typ.
Irms
(A)Typ.
BMRG00131360100MA1
10
20
100
20.7
12.5
10
BMRG00131360150MA1
15
20
100
29.0
9.0
6.0
BMRG00131360220MA1
22
20
100
39.5
7.5
5.0
BMRG00131360330MA1
33
20
100
75
6.0
4.0
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Inductance vs DC Current
Tem perature Change v.s DC Current
120
50
330
100
40
100
220
△ T(℃ )
L(uH)
150
30
330
80
60
20
220
40
150
10
20
100
0
0
0
2
4
6
8
10
12
14
16
18
0
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
2
4
6
8
10
DC Current(A)
12
14
16
18
Molding Power Inductors – BMRx Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
BMRF001717708R2MB1
8.2
20
BMRF00171770150MB1
15
BMRF00171770220MB1
Test
RDC(mΩ)
Max(Typ.)
Isat(A)
Max(Typ.)
Irms(A)
Max(Typ.)
100
8.6(8)
20(22)
15(16)
20
100
15.3(13.8)
13.5(15.5)
11(12)
22
20
100
23(20)
10.5(12)
8.7(9.7)
BMRF00171770330MB1
33
20
100
37(32)
8.6(10.5)
8(9.2)
BMRF00171770470MB1
47
20
100
47(40)
7.5(8.5)
6(6.8)
BMRF00171770680MB1
68
20
100
85(73)
6.8(8)
4.7(5.2)
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20%
⚫
Operating temperature range－55℃～125℃(Including self - temperature rise)
⚫
Isat for Inductance drop 30% from its value without current
⚫
Irms for a 40℃ temperature rise from 25℃ ambient with current
⚫
Absolute maximum voltage 30VDC
⚫
Measure Equipment：
L：WK 3260B or WK 6500P, 100kHz 0.5V
RDC：CHEN HWA 502 or CHEN HWA 46502B
Test Instruments：WK3260B Impedance / Material Analyzer
Please be sure to request approval specifications that provide further details of the products. Kindly
note that the content of these specifications are subject to change or may be discontinued without
prior notice. This product may not be designed/used in medical or high risk applications without
Chilisin approval. Please contact our sales department before ordering.
Molding Power Inductors – BMRx Series
Packaging Specifications
Tape Dimensions
Tape Material
Reel Dimensions
Dimensions in mm
Tape Dimensions
Reel Dimensions
Quantity
TYPE
A0
B0
K0
D
E
W
P
P0
P2
A
B
C
D
PCS / REEL
BMRx00040412
4.3
4.9
1.5
1.55
1.75
12
8
4
2
330
100
13
13.4
2000
BMRA00040415
4.4
4.9
1.8
1.55
1.75
12
8
4
2
330
100
13
13.4
2000
BMRA00040420
4.3
4.9
2.4
1.55
1.75
12
8
4
2
330
100
13
13.4
2000
BMRB00050512
5.9
6.2
1.5
1.55
1.75
16
12
4
2
330
100
13
16.0
1000
BMRx00050512-B
5.5
6.0
1.5
1.55
1.75
12
8
4
2
330
100
13
13.4
1000
BMRx00050515
5.7
6.1
1.9
1.55
1.75
16
12
4
2
330
100
13
16.0
1000
BMRB00050518-B
5.5
6.0
2.2
1.55
1.75
12
8
4
2
330
100
13
13.4
1000
BMRB00050518
5.9
6.2
2.2
1.55
1.75
16
12
4
2
330
100
13
16.0
1000
BMRA00050520
5.7
5.9
2.4
1.55
1.75
16
12
4
2
330
100
13
16.0
1000
BMRA00050530
5.9
6.2
3.4
1.55
1.75
16
12
4
2
330
100
13
16.0
1000
BMRB00060612
6.9
7.6
1.6
1.55
1.75
16
12
4
2
330
100
13
16.0
1000
BMRx00060615
6.9
7.6
2.1
1.55
1.75
16
12
4
2
330
100
13
16.0
1000
BMRB00060618
6.9
7.6
2.1
1.55
1.75
16
12
4
2
330
100
13
16.0
1000
BMRB00066024
7.0
7.6
2.7
1.55
1.75
16
12
4
2
330
100
13
16.0
1000
BMRx00060630
6.9
7.6
3.4
1.55
1.75
16
12
4
2
330
100
13
16.0
1000
BMRB00060650
6.9
7.6
5.4
1.55
1.75
16
12
4
2
330
100
13
16.0
1000
BMRG00101030
10.6
11.7
3.25
1.55
1.75
24
16
4
2
330
100
13
24.4
500
BMRF00101040
10.6
11.7
4.25
1.55
1.75
24
16
4
2
330
100
13
24.4
500
BMRF00131350
13
14
5.25
1.55
1.75
24
16
4
2
330
100
13
24.4
500
BMRx00131360
13
14
6.25
1.55
1.75
24
16
4
2
330
100
13
24.4
500
BMRF00171770
17.6
18.7
7.25
1.55
1.75
32
24
4
2
330
100
13
32
200
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