Sealed Power Inductors - BWVS Series
BWVS Series
BWVS series, an automatic assembly constructed power inductor, is
shielded with magnetic resin and suitable for the portable DC-DC
converter applications.
Features
Applications
RoHS, Halogen Free and REACH Compliance
Shielded with magnetic resin
Various package size and wide inductance range
Optimize electrical characteristics by using different ferrite core
figures
AP Routers
STBs
LCD TVs, monitors and panels
Game consoles
DC/DC converters
Product Identification
Shape and Dimensions
Recommended Pattern
Figure 1
Dimensions in mm
TYPE
FIG
A
B
C
D
H
I
J
BWVS00404012
1
4.0±0.2
4.0±0.2
1.20±0.1
1.5
4.2
1.5
1.2
Sealed Power Inductors - BWVS Series
Shape and Dimensions
Recommended Pattern
Figure 2
Dimensions in mm
TYPE
FIG
A
B
C
D
H
I
J
1.3±0.3
3.7
1.2
1.6
1.4
3.7
1.2
1.6
BWVS00404018
2
4.0±0.2
4.0±0.2
1.8+0.2-0.30
BWVS00404026
2
4.0±0.2
4.0±0.2
2.6±0.2
Shape and Dimensions
Recommended Pattern
Figure 3
Dimensions in mm
TYPE
BWVS00505020
FIG
3
A
5.0±0.2
B
C
D
H
I
J
5.0±0.2
2.0+0.2-0.30
1.8±0.3
4.0
1.5
2.1
1.6±0.3
4.0
1.5
2.1
BWVS00505040
3
5.0±0.2
5.0±0.2
4.0+0.2-0.30
BWVS00606020
3
6.0±0.2
6.0±0.2
2.0+0.2-0.30
1.7±0.3
5.7
1.6
2.9
6.0±0.2
2.8+0.2-0.30
1.9±0.3
5.7
1.6
2.9
6.0±0.2
4.5+0.2-0.30
1.8±0.3
5.7
2.0
2.4
8.0±0.2
4.0+0.2-0.30
2.3±0.3
7.5
2.5
3.4
BWVS00606028
BWVS00606045
BWVS00808040
3
3
3
6.0±0.2
6.0±0.2
8.0±0.2
Sealed Power Inductors – BWVS Series
Electrical Characteristics
Inductance
Tolerance
(uH)
(±%)
BWVS004040121R0□00
1.0
20, 30
BWVS004040121R5□00
1.5
BWVS004040122R2□00
Test
RDC
Isat (A)
Irms (A)
(mΩ) ±30%
Typ. (Max)
Typ. (Max)
100
48
2.50(2.25)
1.70(1.53)
1R0
20, 30
100
58
2.10(1.89)
1.60(1.44)
1R5
2.2
20, 30
100
65
1.70(1.53)
1.50(1.35)
2R2
BWVS004040123R3□00
3.3
20, 30
100
90
1.30(1.17)
1.40(1.26)
3R3
BWVS004040124R7□00
4.7
20, 30
100
110
1.10(0.99)
1.20(1.08)
4R7
BWVS004040126R8□00
6.8
20, 30
100
135
0.90(0.81)
1.05(0.94)
6R8
BWVS00404012100□00
10
20, 30
100
190
0.78(0.70)
0.90(0.81)
100
BWVS00404012150□00
15
20, 30
100
250
0.65(0.58)
0.85(0.76)
150
BWVS00404012220□00
22
20, 30
100
400
0.52(0.46)
0.75(0.67)
220
BWVS00404012330□00
33
20, 30
100
600
0.44(0.39)
0.70(0.63)
330
BWVS00404012470□00
47
20, 30
100
930
0.35(0.31)
0.50(0.45)
470
Part Number
Frequency
(kHz)
Marking
Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%
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
Measure Equipment:
L:Agilent HP4284A+Agilent HP42841A, 100kHz 1V
RDC:DIGITAL MILLINHM METER CHROMA 16502, or equivalent
Isat & Irms:Agilent HP4284A
Test Instruments:HP4284A Material/Impedance Analyzer
Inductance vs. DC Current
Tem perature Change vs. DC Current
50
70
45
60
40
150
50
△ T(℃ )
35
L(uH)
470
470
30
330
25
20
220
15
150
100
6R8 4R7
3R3 2R2 1R5
10
5
220
100
6R8
2R2
4R7 3R3
1R0
1R5
40
30
20
10
1R0
0
0
0
1
2
DC Current(A)
3
4
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
Sealed Power Inductors - BWVS Series
Electrical Characteristics
Inductance
Tolerance
(uH)
(±%)
BWVS004040181R0□00
1.0
20, 30
BWVS004040181R5□00
1.5
BWVS004040181R8□00
Test
RDC
Isat (A)
Irms (A)
(mΩ) ±20%
Typ. (Max)
Typ. (Max)
100
32
4.10(3.69)
2.80(2.52)
1R0
20, 30
100
40
3.30(2.97)
2.60(2.34)
1R5
1.8
20, 30
100
55
2.80(2.50)
2.50(2.20)
1R8
BWVS004040182R2□00
2.2
20, 30
100
60
2.80(2.52)
2.50(2.25)
2R2
BWVS004040183R3□00
3.3
20, 30
100
70
2.20(1.98)
2.10(1.89)
3R3
BWVS004040183R6□00
3.6
20, 30
100
75
2.10(1.89)
1.90(1.71)
3R6
BWVS004040183R9□00
3.9
20, 30
100
75
2.10(1.89)
1.90(1.71)
3R9
BWVS004040184R7□00
4.7
20, 30
100
90
2.00(1.80)
1.70(1.53)
4R7
BWVS004040186R8□00
6.8
20, 30
100
110
1.60(1.44)
1.50(1.35)
6R8
BWVS004040188R2□00
8.2
20, 30
100
155
1.50(1.30)
1.30(1.10)
8R2
BWVS00404018100□00
10
20, 30
100
170
1.40(1.26)
1.20(1.08)
100
BWVS00404018150□00
15
20, 30
100
250
1.00(0.90)
1.00(0.90)
150
BWVS00404018220□00
22
20, 30
100
350
0.90(0.81)
0.85(0.76)
220
BWVS00404018330□00
33
20, 30
100
530
0.80(0.72)
0.70(0.63)
330
BWVS00404018470□00
47
20, 30
100
720
0.70(0.63)
0.56(0.50)
470
BWVS00404018680□00
68
20, 30
100
1000
0.56(0.50)
0.45(0.40)
680
BWVS00404018101□00
100
20, 30
100
1500
0.46(0.41)
0.38(0.34)
101
BWVS00404018121□00
120
20, 30
100
1600
0.38(0.34)
0.36(0.32)
121
BWVS00404018151□00
150
20, 30
100
2500
0.35(0.31)
0.30(0.27)
151
BWVS00404018221□00
220
20, 30
100
4000
0.28(0.25)
0.23(0.20)
221
Part Number
Frequency
(kHz)
Marking
Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%
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
Measure Equipment:
L:Agilent HP4284A+Agilent HP42841A, 100kHz 1V
RDC:DIGITAL MILLINHM METER CHROMA 16502, or equivalent
Isat & Irms:Agilent HP4284A
Test Instruments:HP4284A Material/Impedance Analyzer
Inductance vs. DC Current
Tem perature Change vs. DC Current
30
70
25
60
220
△ T(℃ )
L(uH)
15
150
10
100
6R8 4R7
1R0
3R3
2R2
50
220
20
150
100
40
30
20
6R8
4R7
5
3R3
10
2R2
1R0
0
0
0
1
2
3
DC Current(A)
4
5
0
1
2
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.
3
4
Sealed Power Inductors – BWVS Series
Electrical Characteristics
Inductance
Tolerance
(uH)
(±%)
BWVS004040261R2□00
1.2
20, 30
BWVS004040263R3□00
3.3
BWVS004040264R7□00
BWVS00404026220□00
Part Number
Test
RDC
Isat (A)
Irms (A)
(mΩ) ±30%
Typ. (Max)
Typ. (Max)
100
30
3.50(3.15)
3.30(2.97)
1R2
20, 30
100
45
2.50(2.25)
2.50(2.25)
3R3
4.7
20, 30
100
60
1.80(1.62)
1.80(1.62)
4R7
22
20, 30
100
230
0.86(0.77)
1.00(0.90)
220
Frequency
(kHz)
Marking
Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%
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
Measure Equipment:
L:Agilent HP4284A+Agilent HP42841A, 100kHz 1V
RDC:DIGITAL MILLINHM METER CHROMA 16502, or equivalent
Isat & Irms:Agilent HP4284A
Test Instruments:HP4284A Material/Impedance Analyzer
Inductance vs. DC Current
Tem perature Change vs. DC Current
25
70
60
20
15
10
4R7
3R3
1R2
40
30
20
4R7
5
220
50
△ T(℃ )
L(uH)
220
3R3
10
1R2
0
0
0
1
2
3
DC Current(A)
4
5
0
1
2
3
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.
4
5
Sealed Power Inductors - BWVS Series
Electrical Characteristics
Inductance
Tolerance
(uH)
(±%)
BWVS005050201R0□00
1.0
20, 30
BWVS005050201R2□00
1.2
BWVS005050201R5□00
Test
RDC
Isat (A)
Irms (A)
(mΩ) ±20%
Typ. (Max)
Typ. (Max)
100
21
5.1(4.59)
4.0(3.60)
1R0
30
100
21
4.8(4.32)
3.8(3.42)
1R2
1.5
20, 30
100
26
4.2(3.78)
3.5(3.15)
1R5
BWVS005050202R2□00
2.2
20, 30
100
35
3.4(3.06)
3.2(2.88)
2R2
BWVS005050202R7□00
2.7
20, 30
100
38
3.05(2.7)
2.9(2.60)
2R7
BWVS005050203R3□00
3.3
20, 30
100
48
3.0(2.70)
2.8(2.52)
3R3
BWVS005050204R7□00
4.7
20, 30
100
60
2.2(1.98)
2.2(1.98)
4R7
BWVS005050205R6□00
5.6
20, 30
100
82
2.05(1.84)
2.0(1.80)
5R6
BWVS005050206R8□00
6.8
20, 30
100
90
2.0(1.80)
1.8(1.62)
6R8
BWVS00505020100□00
10
20, 30
100
120
1.6(1.44)
1.6(1.44)
100
BWVS00505020150□00
15
20, 30
100
190
1.3(1.17)
1.2(1.08)
150
BWVS00505020220□00
22
20, 30
100
260
1.0(0.90)
1.0(0.90)
220
BWVS00505020330□00
33
20, 30
100
460
0.8(0.72)
0.75(0.67)
330
BWVS00505020470□00
47
20, 30
100
580
0.65(0.58)
0.65(0.58)
470
Part Number
Frequency
(kHz)
Marking
Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%
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
Measure Equipment:
L:Agilent HP4284A+Agilent HP42841A, 100kHz 1V
RDC:DIGITAL MILLINHM METER CHROMA 16502, or equivalent
Isat & Irms:Agilent HP4284A
Test Instruments:HP4284A Material/Impedance Analyzer
Inductance vs. DC Current
Tem perature Change vs. DC Current
60
55
470
50
470
150
330
100
220
6R8 4R7
3R3
2R2
1R5
1R0
40
35
30
△ T(℃ )
L(uH)
50
45
40
330
25
20
20
220
15
10
150
100
6R8 4R7
3R3
5
30
10
2R2
1R5
1R0
0
0
0
2
4
DC Current(A)
6
0
1
2
3
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.
4
5
Sealed Power Inductors - BWVS Series
Electrical Characteristics
Inductance
Tolerance
(uH)
(±%)
BWVS005050401R0□00
1.0
20, 30
BWVS005050401R2□00
1.2
BWVS005050401R5□00
Test
RDC
Isat (A)
Irms (A)
(mΩ) ±30%
Typ. (Max)
Typ. (Max)
100
14
7.5(6.75)
4.6(4.14)
1R0
20, 30
100
15
7.4(6.66)
4.5(4.05)
1R2
1.5
20, 30
100
16
7.1(6.39)
4.4(3.96)
1R5
BWVS005050402R2□00
2.2
20, 30
100
21
5.7(5.13)
3.7(3.33)
2R2
BWVS005050403R0□00
2.2
20, 30
100
26
4.8(4.32)
3.5(3.15)
3R0
BWVS005050403R3□00
3.3
20, 30
100
26
4.8(4.32)
3.5(3.15)
3R3
BWVS005050403R6□00
3.6
20, 30
100
31
4.2(3.70)
3.3(2.90)
3R6
BWVS005050404R7□00
4.7
20, 30
100
32
4.2(3.78)
3.2(2.88)
4R7
BWVS005050406R8□00
6.8
20, 30
100
50
3.3(2.97)
2.4(2.16)
6R8
BWVS00505040100□00
10
20, 30
100
60
2.8(2.52)
2.2(1.98)
100
BWVS00505040150□00
15
20, 30
100
90
2.3(2.07)
1.8(1.62)
150
BWVS00505040220□00
22
20, 30
100
135
1.8(1.62)
1.4(1.26)
220
BWVS00505040270□00
27
20, 30
100
180
1.6(1.44)
1.2(1.08)
270
BWVS00505040330□00
33
20, 30
100
190
1.5(1.35)
1.1(0.99)
330
BWVS00505040470□00
47
20, 30
100
310
1.2(1.08)
0.9(0.81)
470
BWVS00505040680□00
68
20, 30
100
540
1.0(0.90)
0.78(0.7)
680
BWVS00505040101□00
100
20, 30
100
800
0.7(0.60)
0.6(0.50)
101
Part Number
Frequency
(kHz)
Marking
Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%
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
Measure Equipment:
L:Agilent HP4284A+Agilent HP42841A, 100kHz 1V
RDC:DIGITAL MILLINHM METER CHROMA 16502, or equivalent
Isat & Irms:Agilent HP4284A
Test Instruments:HP4284A Material/Impedance Analyzer
Tem perature Change vs. DC Current
Inductance vs. DC Current
50
70
45
60
470
40
△ T(℃ )
30
330
25
270
20
220
150
100 6R8
4R7
3R3
2R2
1R5
330
270
50
35
L (uH)
470
1R0
40
30
220
15
150
100
6R8
10
5
20
4R73R3
10
2R2
1R5
1R0
0
0
0
1
2
3
4
5
6
DC Current(A)
7
8
9
10
0
1
2
3
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.
4
5
6
Sealed Power Inductors - BWVS Series
Electrical Characteristics
Inductance
Tolerance
(uH)
(±%)
BWVS00606020R50□00
0.5
30
BWVS00606020R90□00
0.9
BWVS006060201R0□00
Test
RDC
Isat (A)
Irms (A)
(mΩ) ±30%
Typ. (Max)
Typ. (Max)
100
13
8.0(7.20)
5.3(4.77)
R50
30
100
18
6.3(5.67)
4.2(3.78)
R90
1.0
30
100
19
6.2(5.58)
4.1(3.69)
1R0
BWVS006060201R5□00
1.5
20, 30
100
26
5.0(4.50)
3.6(3.24)
1R5
BWVS006060202R2□00
2.2
20, 30
100
34
4.2(3.78)
3.2(2.88)
2R2
BWVS006060203R3□00
3.3
20, 30
100
40
3.2(2.88)
2.7(2.43)
3R3
BWVS006060204R7□00
4.7
20, 30
100
58
2.5(2.25)
2.2(1.98)
4R7
BWVS006060206R8□00
6.8
20, 30
100
85
2.2(1.98)
1.8(1.62)
6R8
BWVS00606020100□00
10
20, 30
100
125
2.0(1.80)
1.6(1.44)
100
BWVS00606020150□00
15
20, 30
100
190
1.3(1.17)
1.3(1.17)
150
BWVS00606020220□00
22
20, 30
100
260
1.1(0.99)
1.1(0.99)
220
Part Number
Frequency
(kHz)
Marking
Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%
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
Measure Equipment:
L:Agilent HP4284A+Agilent HP42841A, 100kHz 1V
RDC:DIGITAL MILLINHM METER CHROMA 16502, or equivalent
Isat & Irms:Agilent HP4284A
Test Instruments:HP4284A Material/Impedance Analyzer
Inductance vs. DC Current
Tem perature Change vs. DC Current
70
25
4R7
60
220
15
150
10
100
2R2
1R5
R90
3R3
100
40
30
20
6R8
4R7
5
6R8
220
50
△ T(℃ )
L(uH)
20
150
3R3
10
2R2
1R5
R90
0
0
0
2
4
DC Current(A)
6
8
0
1
2
3
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.
4
5
6
Sealed Power Inductors - BWVS Series
Electrical Characteristics
Inductance
Tolerance
(uH)
(±%)
BWVS006060281R0□00
1.0
20, 30
BWVS006060281R5□00
1.5
BWVS006060282R2□00
Test
RDC
Isat (A)
Irms (A)
(mΩ) ±30%
Typ. (Max)
Typ. (Max)
100
13
7.6(6.84)
5.2(4.68)
1R0
20, 30
100
16
6.3(5.67)
4.8(4.32)
1R5
2.2
20, 30
100
20
5.4(4.86)
4.0(3.60)
2R2
BWVS006060282R7□00
2.7
20, 30
100
26
4.9(4.41)
3.7(3.33)
2R7
BWVS006060283R3□00
3.3
20, 30
100
28
4.3(3.87)
3.5(3.15)
3R3
BWVS006060284R7□00
4.7
20, 30
100
38
3.7(3.33)
3.2(2.88)
4R7
BWVS006060286R0□00
6.0
20, 30
100
45
3.3(2.97)
2.8(2.52)
6R0
BWVS006060286R8□00
6.8
20, 30
100
50
3.1(2.79)
2.7(2.43)
6R8
BWVS00606028100□00
10
20, 30
100
65
2.5(2.25)
2.3(2.07)
100
BWVS00606028150□00
15
20, 30
100
95
2.0(1.80)
1.8(1.62)
150
BWVS00606028220□00
22
20, 30
100
135
1.6(1.44)
1.5(1.35)
220
BWVS00606028330□00
33
20, 30
100
220
1.3(1.17)
1.4(1.26)
330
BWVS00606028470□00
47
20, 30
100
320
1.1(0.99)
1.0(0.90)
470
BWVS00606028680□00
68
20, 30
100
420
0.98(0.88)
0.9(0.81)
680
BWVS00606028101□00
100
20, 30
100
600
0.82(0.73)
0.8(0.72)
101
Part Number
Frequency
(kHz)
Marking
Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%
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
Measure Equipment:
L:Agilent HP4284A+Agilent HP42841A, 100kHz 1V
RDC:DIGITAL MILLINHM METER CHROMA 16502, or equivalent
Isat & Irms:Agilent HP4284A
Test Instruments:HP4284A Material/Impedance Analyzer
Inductance vs. DC Current
Tem perature Change vs. DC Current
70
25
220 150
60
6R0
100
△ T(℃ )
L(uH)
1R0
1R5
50
220
15
150
10
100
40
30
20
6R0
4R7
3R3 2R0
5
2R2
4R7 3R3
20
10
1R5
1R0
0
0
0
2
4
6
DC Current(A)
8
10
0
1
2
3
4
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
6
7
Sealed Power Inductors - BWVS Series
Electrical Characteristics
Part Number
Inductance
(uH)
Tolerance
(±%)
Test
Frequency
(kHz)
RDC
(mΩ) ±30%
Isat (A)
Typ. (Max)
Irms (A)
Typ. (Max)
Marking
BWVS006060451R0□00
1.0
20, 30
100
12
12.2(10.98)
6.5(5.85)
1R0
BWVS006060451R2□00
1.2
20, 30
100
13
10.6(9.50)
5.9(5.30)
1R2
BWVS006060451R5□00
1.5
20, 30
100
15
10.4(9.36)
5.9(5.31)
1R5
BWVS006060451R8□00
1.8
20, 30
100
17
9.6(8.64)
5.6(5.04)
1R8
BWVS006060452R2□00
2.2
20, 30
100
18.4
8.8(7.92)
5.1(4.59)
2R2
BWVS006060452R3□00
2.3
20, 30
100
19
8.8(7.92)
5.0(4.50)
2R3
BWVS006060453R0□00
3.0
20, 30
100
22
7.8(7.02)
4.4(3.96)
3R0
BWVS006060453R3□00
3.3
20, 30
100
24
7.5(6.75)
4.3(3.87)
3R3
BWVS006060453R6□00
3.6
20, 30
100
24
7.5(6.75)
4.3(3.87)
3R6
BWVS006060453R9□00
3.9
20, 30
100
26
7.0(6.30)
4.0(3.60)
3R9
BWVS006060454R5□00
4.5
20, 30
100
31
6.7(6.03)
3.9(3.51)
4R5
BWVS006060454R7□00
4.7
20, 30
100
31
6.7(6.03)
3.9(3.51)
4R7
BWVS006060455R1□00
5.1
20, 30
100
33
6.0(5.40)
3.5(3.15)
5R1
BWVS006060455R6□00
5.6
20, 30
100
40
5.5(4.95)
3.3(2.97)
5R6
BWVS006060456R3□00
6.3
20, 30
100
40
5.5(4.95)
3.3(2.97)
6R3
BWVS006060456R8□00
6.8
20, 30
100
43
5.3(4.77)
3.2(2.88)
6R8
BWVS006060458R2□00
8.2
20, 30
100
53
4.6(4.10)
2.9(2.60)
8R2
BWVS00606045100□00
10
20, 30
100
57
4.5(4.05)
2.7(2.43)
100
BWVS00606045150□00
15
20, 30
100
80
3.4(3.06)
2.2(1.98)
150
BWVS00606045180□00
18
20, 30
100
100
3.1(2.79)
1.8(1.62)
180
BWVS00606045220□00
22
20, 30
100
125
3.0(2.70)
1.9(1.71)
220
BWVS00606045270□00
27
20, 30
100
160
2.5(2.25)
1.3(1.17)
270
BWVS00606045330□00
33
20, 30
100
165
2.3(2.07)
1.4(1.26)
330
BWVS00606045470□00
47
20, 30
100
245
1.9(1.71)
1.2(1.08)
470
BWVS00606045560□00
56
20, 30
100
310
1.7(1.50)
1.1(0.99)
560
BWVS00606045680□00
68
20, 30
100
330
1.6(1.44)
1.0(0.90)
680
BWVS00606045101□00
100
20, 30
100
500
1.3(1.17)
0.8(0.72)
101
BWVS00606045221□00
220
20, 30
100
1300
0.82(0.73)
0.38(0.34)
221
BWVS00606045331□00
330
20, 30
100
1800
0.7(0.63)
0.35(0.31)
331
BWVS00606045102□00
1000
20, 30
100
6000
0.4(0.36)
0.22(0.19)
102
Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%
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
Measure Equipment:
L:Agilent HP4284A+Agilent HP42841A, 100kHz 1V
RDC:DIGITAL MILLINHM METER CHROMA 16502, or equivalent
Isat & Irms:Agilent HP4284A
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.
Sealed Power Inductors - BWVS Series
Test Instruments:HP4284A Material/Impedance Analyzer
Inductance vs. DC Current
Tem perature Change vs. DC Curent
100
80
90
70
80
60
70
680
60
△ T( ℃ )
L(uH)
680
100
101 470
330 150
6R8 4R5
2R3
220
3R0
1R8
101
50
470
40
330
30
220
150 100
20
10
1R0
50
40
.
30
20
6R8
1R8
1R0
0
10
0
0
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15
DC Current (A)
0
1
2
3
4
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.
6
7
8
Sealed Power Inductors - BWVS Series
Electrical Characteristics
Inductance
Tolerance
(uH)
(±%)
BWVS00606045R50□L1
0.5
30
BWVS006060452R2□L1
2.2
BWVS006060453R3□L1
Test
RDC
Isat (A)
Irms (A)
(mΩ) Max
Typ. (Max)
Typ. (Max)
100
9
11(9.90)
8.0(7.20)
R50
20, 30
100
17
6.8(6.12)
5.5(4.95)
2R2
3.3
20, 30
100
24
5.5(4.95)
4.7(4.23)
3R3
BWVS006060454R7□L1
4.7
20, 30
100
30
4.6(4.14)
4.0(3.60)
4R7
BWVS006060456R8□L1
6.8
20, 30
100
40
4.0(3.60)
3.5(3.15)
6R8
BWVS00606045100□L1
10
20, 30
100
50
3.2(2.88)
3.2(2.88)
100
BWVS00606045150□L1
15
20, 30
100
80
2.6(2.34)
2.5(2.25)
150
BWVS00606045220□L1
22
20, 30
100
120
2.1(1.89)
2.0(1.80)
220
BWVS00606045330□L1
33
20, 30
100
170
1.7(1.53)
1.6(1.44)
330
BWVS00606045101□L1
100
20, 30
100
595
0.95(0.85)
0.92(0.82)
101
Part Number
Frequency
(kHz)
Marking
Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%
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
Measure Equipment:
L:Agilent HP4284A+Agilent HP42841A, 100kHz 1V
RDC:DIGITAL MILLINHM METER CHROMA 16502, or equivalent
Isat & Irms:Agilent HP4284A
Test Instruments:HP4284A Material/Impedance Analyzer
Inductance vs. DC Current
70
35
60
330
220
150
330
30
100
6R8
4R7
50
25
△ T(℃ )
L(uH)
Tem perature Change vs. DC Current
40
220
20
15
150
100
10
3R3 2R2
40
30
20
6R8
5
10
4R7
3R3
2R2
0
0
0
2
4
6
DC Current(A)
8
10
0
1
2
3
4
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.
6
7
8
Sealed Power Inductors - BWVS Series
Electrical Characteristics
Inductance
Tolerance
(uH)
(±%)
BWVS00808040R90□00
0.9
30
BWVS008080401R0□00
1.0
BWVS008080401R4□00
Test
RDC
Isat (A)
Irms (A)
(mΩ) ±30%
Typ. (Max)
Typ. (Max)
100
7
13.8(12.42)
8.05(7.24)
R90
30
100
7.5
13.0(11.70)
7.95(7.15)
1R0
1.4
30
100
9
10.8(9.72)
7.8(7.02)
1R4
BWVS008080401R5□00
1.5
30
100
9.5
10.0(9.00)
7.7(6.93)
1R5
BWVS008080402R0□00
2.0
20, 30
100
11
9.6(8.64)
7.4(6.66)
2R0
BWVS008080402R2□00
2.2
20, 30
100
11.5
9.2(8.28)
7.2(6.48)
2R2
BWVS008080402R5□00
2.5
20, 30
100
13
8.2(7.38)
6.3(5.67)
2R5
BWVS008080403R3□00
3.3
20, 30
100
15
7.5(6.75)
6.0(5.40)
3R3
BWVS008080403R9□00
3.9
20, 30
100
18
6.1(5.40)
5.5(4.90)
3R9
BWVS008080404R7□00
4.7
20, 30
100
18
6.0(5.40)
5.5(4.95)
4R7
BWVS008080405R6□00
5.6
20, 30
100
23
5.7(5.13)
5.2(4.68)
5R6
BWVS008080406R8□00
6.8
20, 30
100
25
5.4(4.86)
5.1(4.59)
6R8
BWVS00808040100□00
10
20, 30
100
38
4.3(3.87)
3.8(3.42)
100
BWVS00808040120□00
12
20, 30
100
45
3.8(3.42)
3.5(3.15)
120
BWVS00808040150□00
15
20, 30
100
50
3.6(3.24)
3.2(2.88)
150
BWVS00808040180□00
18
20, 30
100
68
3.1(2.79)
2.7(2.43)
180
BWVS00808040220□00
22
20, 30
100
80
2.8(2.52)
2.6(2.34)
220
BWVS00808040330□00
33
20, 30
100
110
2.3(2.07)
2.0(1.80)
330
BWVS00808040470□00
47
20, 30
100
160
1.9(1.71)
1.75(1.57)
470
BWVS00808040680□00
68
20, 30
100
240
1.7(1.53)
1.45(1.30)
680
BWVS00808040101□00
100
20, 30
100
340
1.4(1.26)
1.10(0.99)
101
BWVS00808040121□00
120
20, 30
100
425
1.1(0.99)
1.0(0.90)
121
BWVS00808040151□00
150
20, 30
100
480
1.0(0.90)
0.9(0.81)
151
BWVS00808040181□00
180
20, 30
100
650
0.98(0.88)
0.7(0.63)
181
BWVS00808040221□00
220
20, 30
100
670
0.94(0.84)
0.60(0.54)
221
BWVS00808040271□00
270
20, 30
100
900
0.83(0.74)
0.55(0.49)
271
BWVS00808040821□00
820
20, 30
100
2800
0.40(0.36)
0.38(0.34)
821
Part Number
Frequency
(kHz)
Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%
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
Measure Equipment:
L:Agilent HP4284A+Agilent HP42841A, 100kHz 1V
RDC:DIGITAL MILLINHM METER CHROMA 16502, or equivalent
Isat & Irms:Agilent HP4284A
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.
Marking
Sealed Power Inductors - BWVS Series
Test Instruments:HP4284A Material/Impedance Analyzer
Tem perature Change vs. DC Current
80
35
70
30
60
470
680
330
101
330
△ T( ℃ )
L(uH)
Inductance vs. DC Current
40
25
20
220
15
100
5
150 100
6R8 4R7
3R3
2R0
1R4
R90
50
40
30
150
10
220
20
6R8
4R7
3R3 2R0 1R4
10
R90
0
0
0
5
10
DC Current(A)
15
20
0
2
4
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.
8
10
Sealed Power Inductors - BWVS Series
Electrical Characteristics
Inductance
Tolerance
(uH)
(±%)
BWVS008080401R0□L1
1.0
30
BWVS008080402R2□L1
2.2
BWVS008080403R3□L1
Test
RDC
Isat (A)
Irms (A)
(mΩ) Max
Typ. (Max)
Typ. (Max)
100
10
9.5(8.55)
8.5(7.65)
1R0
20,30
100
12
7.2(6.48)
7.3(6.57)
2R2
3.3
20,30
100
19
5.6(5.04)
6.0(5.40)
3R3
BWVS008080404R7□L1
4.7
20,30
100
22
4.4(3.96)
5.0(4.50)
4R7
BWVS008080408R2□L1
8.2
20,30
100
37
3.6(3.24)
3.8(3.42)
8R2
BWVS00808040100□L1
10
20,30
100
42
3.1(2.79)
3.5(3.15)
100
BWVS00808040150□L1
15
20,30
100
58
2.5(2.25)
3.0(2.70)
150
BWVS00808040220□L1
22
20,30
100
85
2.0(1.80)
2.5(2.25)
220
Part Number
Frequency
(kHz)
Marking
Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%
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
Measure Equipment:
L:Agilent HP4284A+Agilent HP42841A, 100kHz 1V
RDC:DIGITAL MILLINHM METER CHROMA 16502, or equivalent
Isat & Irms:Agilent HP4284A
Test Instruments:HP4284A Material/Impedance Analyzer
Inductance vs. DC Current
70
25
60
△ T(℃ )
15
150
10
4R7
220
50
220
20
L(uH)
Tem perature Change vs. DC Current
30
100
150
2R2
100 8R2
40
30
20
8R2
4R7
5
10
2R2
0
0
0
2
4
6
DC Current(A)
8
10
0
1
2
3
4
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.
6
7
8
9
Sealed Power Inductors - BWVS Series
Packaging Specifications
Tape Dimensions
Reel Dimensions
Dimensions in mm
Tape Dimensions
Reel Dimensions
Quantity
TYPE
A0
B0
K0
D
E
F
W
P
P0
P2
A
B
C
D
PCS / Reel
BWVS00404012
4.25
4.25
1.30
1.55
1.75
5.5
12
8
4
2
180
60
13
13.2
1000
BWVS00404018
4.25
4.25
2.10
1.55
1.75
5.5
12
8
4
2
180
60
13
13.2
800
BWVS00404026
4.25
4.25
3.00
1.55
1.75
5.5
12
8
4
2
180
60
13
13.2
500
BWVS00505020
5.25
5.25
2.20
1.55
1.75
5.5
12
8
4
2
330
100
13
13.4
2000
BWVS00505040
5.20
5.20
4.20
1.55
1.75
5.5
12
8
4
2
330
100
13
13.4
1500
BWVS00606020
6.25
6.25
2.20
1.55
1.75
7.5
16
12
4
2
330
100
13
16.0
2000
BWVS00606028
6.25
6.25
3.00
1.55
1.75
7.5
16
12
4
2
330
100
13
16.0
1500
BWVS00606045
6.25
6.25
4.65
1.55
1.75
7.5
16
12
4
2
330
100
13
16.0
1000
BWVS00808040
8.25
8.25
4.15
1.55
1.75
7.5
16
12
4
2
330
100
13
16.0
1000