CYNTEC CO., LTD.
乾坤科技股份有限公司
DOCUMENT
: CMLB063T-000
REVISION
: A4
PAGE
: 1 OF 5
Power Choke Coil CMLB063T type
Features
High performance (Isat) realized by metal dust core.
Low profile Thickness max. 3.0mm
Low loss realized with low DCR
Capable of corresponding high frequency (1MHz)
100% lead (Pb) free meet RoHS standard
:
Application
DC/DC converter for CPU in Notebook PC
Thin type on-board power supply module for exchanger
VRM for server
Outline Dimensions
L
A'
A
B
W
B'
H
Code
Dimensions (mm)
L
6.95 ± 0.35
W
6.6 ± 0.2
T
2.8 ± 0.2
A
1.6 ± 0.3
A’
2.0 ± 0.1
B
3.0 ± 0.3
B’
3.6 ± 0.2
H
0 ~ +0.15
T
Recommend Land Pattern Dimensions
The customer shall determine the land dimensions shown below after confirming and safety.
B
A
A
3.5
B
3.7
C
8.4
C
Unit : mm
Jun., 2018
CYNTEC CO., LTD.
乾坤科技股份有限公司
DOCUMENT
: CMLB063T-000
REVISION
: A4
PAGE
: 2 OF 5
Specifications
L0
Inductance
( µH )
@ (0A)
Typical
CMLB063T-R10MS
0.10
CMLB063T-R15MS
Heat Rating Current
DC Amps. Idc ( A )
Saturation Current
DC Amps. Isat ( A )
Maximum
Typical
Maximum
Typical
Maximum
0.81
0.99
40.0
35.0
60.2
48.0
0.15
1.8
2.4
30.0
25.0
41.0
35.0
CMLB063T-R20MS
0.20
2.2
3.0
26.0
22.0
38.0
33.0
CMLB063T-R22MS
0.22
2.3
3.0
25.0
21.0
35.0
32.0
CMLB063T-R33MS
0.33
2.7
3.3
22.0
20.0
26.0
22.0
CMLB063T-R36MS
0.36
3.2
3.8
20.0
18.0
24.5
22.0
CMLB063T-R47MS
0.47
3.48
4.1
18.0
16.0
21.0
17.8
CMLB063T-R56MS
0.56
3.88
4.5
16.5
15.0
20.0
16.0
CMLB063T-R68MS
0.68
4.75
5.3
16.0
14.5
19.0
15.0
CMLB063T-R82MS
0.82
5.38
6.0
14.0
13.0
17.0
14.0
CMLB063T-1R0MS
1.0
6.6
7.25
13.0
11.2
16.5
13.5
CMLB063T-1R2MS
1.2
7.7
8.6
11.7
10.1
14.5
12.5
CMLB063T-1R5MS
1.5
9.1
10.5
11.0
9.5
14.2
12.0
CMLB063T-2R2MS
2.2
13.4
15.0
8.5
8.0
12.5
10.5
CMLB063T-3R3MS
3.3
17.9
22.0
7.2
6.2
9.6
8.5
CMLB063T-4R7MS
4.7
27.9
33.0
6.0
5.5
6.55
5.5
CMLB063T-5R6MS
5.6
39.0
42.0
5.7
5.0
6.35
5.05
CMLB063T-6R8MS
6.8
42.0
48.0
4.7
4.2
6.3
5.0
CMLB063T-8R2MS
8.2
53.9
60.0
4.5
3.8
6.05
4.92
CMLB063T-100MS
10.0
60.0
68.0
4.0
3.5
5.6
4.9
CMLB063T-150MS
15.0
132.5
150.0
2.7
2.4
3.8
3.3
CMLB063T-220MS
22.0
179.5
200.0
2.3
2.0
3.1
2.5
CMLB063T-330MS
33.0
274.0
284.0
2.1
1.8
2.3
2.0
Part Number
Rdc ( mΩ)
*: If you require another part number please contact with us.
**: Inductance Tolerance ± 20%
:
Note 2.:
Note 3.:
Note 4.:
Note 5.:
Note 6.:
Note 1.
All test data is referenced to 25
℃ ambient.
Test Condition:100KHz, 1.0Vrms
Idc : DC current (A) that will cause an approximate △T of 40
℃
Isat : DC current (A) that will cause L0 to drop approximately 30%
Operating Temperature Range -55
℃ to + 125℃
The part temperature (ambient + temp rise) should not exceed 125
℃ under the worst case operating
conditions. Circuit design, component placement, PCB trace size and thickness, airflow and other cooling
Note 7.
:
provision all affect the part temperature. Part temperature should be verified in the end application.
The rated current as listed is either the saturation current or the heating current depending on which value
is lower.
Jun., 2018
CYNTEC CO., LTD.
乾坤科技股份有限公司
PAGE
: 3 OF 5
40
0.04
20
0.02
10
15
0.24
20
25 30 35 40
DC BIAS(Amps)
45
50
55
60
0.20
0.12
40
INDUCTANCE(µH)
0.04
TEMP. RISE(
℃)
℃
TEMP. RISE( )
60
0.08
20
0.00
15
20
25
30
35
DC BIAS(Amps)
40
45
CMLB063T-R33MS
0.42
0.35
℃)
℃
10
0.60
15
20
DC BIAS(Amps)
25
30
0.50
℃)
20
0.00
0
6
9
12
15
18
DC BIAS(Amps)
10
15
20
25
DC BIAS(Amps)
30
35
40
CMLB063T-R36MS
100
80
60
INDUCTANCE(µH)
TEMP. RISE (
℃)
40
20
0.07
0.00
℃
0
0
0.60
40
0.10
3
0
5
0.14
80
INDUCTANCE(µH)
0
40
℃
20
0.21
0.72
60
0.20
℃)
0.28
100
0.40
TEMP. RISE(
100
3
6
9
12
15
18
21
24
27
30
DC BIAS(Amps)
CMLB063T-R47MS
0.30
50
0.05
35
21
24
27
30
℃
INDUCTANCE(µH)
5
TEMP. RISE (
0.35
0
0
INDUCTANCE(µH)
80
20
0.00
45
60
0.10
0.42
40
0.07
40
80
0.15
100
60
TEMP. RISE (
35
CMLB063T-R22MS
0
INDUCTANCE(µH)
0.14
20
25
30
DC BIAS(Amps)
0.00
0.28
0.21
15
0.20
50
INDUCTANCE(µH)
10
TEMP. RISE( )
5
10
0.25
0
0
0
5
0.30
80
0.16
40
20
0
100
CMLB063T-R20MS
℃)
0.03
65
INDUCTANCE(µH)
5
TEMP. RISE (
0.06
0.00
0
0
0.09
℃
TEMP. RISE( )
℃)
60
INDUCTANCE(µH)
TEMP. RISE( )
TEMP. RISE(
80
0.12
CMLB063T-R56MS
100
80
0.48
60
0.36
INDUCTANCE(µH)
0.24
TEMP. RISE(
℃)
40
20
0.12
0.00
0
0
2
4
6
8
10 12 14 16 18 20 22 24 26 28
DC BIAS(Amps)
Jun., 2018
℃
TEMP. RISE( )
0.06
℃
INDUCTANCE(µH)
60
INDUCTANCE(µH)
TEMP. RISE( )
0.08
100
0.15
80
TEMP. RISE( )
INDUCTANCE(µH)
: A4
CMLB063T-R15MS
0.18
100
0.00
INDUCTANCE(µH)
REVISION
TEMP. RISE( )
CMLB063T-R10MS
0.10
INDUCTANCE(µH)
: CMLB063T-000
Current Characteristic
0.12
INDUCTANCE(µH)
DOCUMENT
0.60
80
0.75
60
INDUCTANCE(µH)
℃)
20
0.20
8
10 12 14 16
DC BIAS(Amps)
18
20
22
100
0.80
60
0.40
TEMP. RISE (
℃)
40
0.00
℃
4
6
8
10
12
0.45
TEMP. RISE (
14
16
18
0
2
4
6
8
INDUCTANCE(µH)
TEMP. RISE(
0.00
12
14
CMLB063T-3R3MS
℃)
40
1.40
20
0.70
0.00
0
1
2
3
4
5
6
7
8
DC BIAS(Amps)
40
℃
0
2
4
6
8
10
12
14
16
18
9
10
11
12
INDUCTANCE(µH)
100
CMLB063T-2R2MS
80
60
INDUCTANCE(µH)
1.35
℃
TEMP. RISE ( )
0.90
40
℃
℃
20
0.45
0
2
4
6
8
DC BIAS(Amps)
6.00
INDUCTANCE(µH)
60
INDUCTANCE(µH)
0
℃)
0.00
100
2.80
TEMP. RISE (
100
20
0
80
2.10
22
1.80
16
3.50
INDUCTANCE(µH)
℃
0
4.20
20
0.25
2.25
20
8
10
DC BIAS(Amps)
18
60
0.50
80
40
0.30
6
16
80
0.75
2.70
TEMP. RISE( )
℃)
0.60
4
14
1.00
100
60
INDUCTANCE(µH)
2
12
CMLB063T-1R2MS
0
TEMP. RISE( )
INDUCTANCE(µH)
1.20
0
10
DC BIAS(Amps)
1.50
TEMP. RISE (
℃
20
1.25
20
CMLB063T-1R5MS
0.90
40
0.15
DC BIAS(Amps)
1.80
℃)
0.30
0.00
0
2
60
INDUCTANCE(µH)
1.50
20
0.20
0
80
0
80
INDUCTANCE(µH)
100
DC BIAS(Amps)
1.00
0.60
CMLB063T-R82MS
0.60
24
CMLB063T-1R0MS
1.20
: 4 OF 5
TEMP. RISE( )
6
PAGE
)
4
INDUCTANCE(µH)
2
: A4
0.00
0
0
REVISION
TEMP. RISE(
TEMP. RISE (
40
℃
: CMLB063T-000
10
12
14
100
CMLB063T-4R7MS
5.00
80
4.00
60
INDUCTANCE(µH)
3.00
TEMP. RISE(
2.00
℃)
40
20
1.00
0.00
0
0
1
2
3
4
5
6
7
8
9
10
DC BIAS(Amps)
Jun., 2018
℃
TEMP. RISE( )
0.40
0.00
INDUCTANCE(µH)
0.90
INDUCTANCE(µH)
0.80
100
TEMP. RISE( )
CMLB063T-R68MS
TEMP. RISE( )
INDUCTANCE(µH)
1.00
DOCUMENT
TEMP. RISE( )
CYNTEC CO., LTD.
乾坤科技股份有限公司
INDUCTANCE(µH)
2.60
℃)
20
1.30
0.00
0
1
2
3
4
5
DC BIAS(Amps)
9.60
6
7
INDUCTANCE(µH)
INDUCTANCE(µH)
TEMP. RISE (
3.20
℃)
40
20
1.60
0.00
1
2
3
4
2.80
TEMP. RISE(
5
6
℃)
0
1
2
3
4
DC BIAS(Amps)
80
TEMP. RISE(
℃)
0.0
TEMP. RISE( )
℃
0
1
2
3
4.5
5.0
80
60
14.0
TEMP. RISE (
100
CMLB063T-220MS
80
18.0
60
INDUCTANCE(µH)
13.5
TEMP. RISE (
℃)
40
9.0
20
0
0.0
28.0
INDUCTANCE(µH)
6
0.5
1.0
1.5
2.0
2.5
DC BIAS(Amps)
3.0
3.5
4.0
100
35.0
21.0
5
0.0
5.5
CMLB063T-330MS
42.0
4
4.5
0
2.5 3.0 3.5 4.0
DC BIAS(Amps)
INDUCTANCE(µH)
22.5
20
0.0
INDUCTANCE(µH)
80
40
2.0
℃)
40
℃
20
7.0
0.0
0
0.0
0.5
1.0
1.5
2.0
℃
20
2.0
TEMP. RISE( )
INDUCTANCE(µH)
℃)
3.0
1.5
40
4.0
27.0
6.0
1.0
60
INDUCTANCE(µH)
6.0
100
60
INDUCTANCE(µH)
0.5
100
CMLB063T-100MS
0
12.0
0.0
7
DC BIAS(Amps)
15.0
TEMP. RISE(
6
8.0
7
CMLB063T-150MS
9.0
5
10.0
℃
℃
20
DC BIAS(Amps)
18.0
40
1.40
12.0
0
0
INDUCTANCE(µH)
0
60
4.80
80
0.00
80
6.40
100
CMLB063T-6R8MS
4.20
100
8.00
: 5 OF 5
60
8
CMLB063T-8R2MS
PAGE
5.60
INDUCTANCE(µH)
0
: A4
2.5
3.0
3.5
DC BIAS(Amps)
Jun., 2018
℃
TEMP. RISE( )
TEMP. RISE (
40
REVISION
TEMP. RISE( )
60
℃
TEMP. RISE( )
5.20
: CMLB063T-000
7.00
80
TEMP. RISE( )
INDUCTANCE(µH)
6.50
3.90
8.40
100
CMLB063T-5R6MS
INDUCTANCE(µH)
7.80
DOCUMENT
TEMP. RISE( )
CYNTEC CO., LTD.
乾坤科技股份有限公司
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