ECM Surface Mount Power Inductors
ECM
Part
L
(µH)
Tol
%
R
DC
MAX
(Ω)
1.64
1.82
0.14
0.16
0.18
0.25
0.32
0.36
0.41
0.51
0.72
0.82
0.07
0.07
0.08
0.10
0.13
0.16
0.18
0.18
0.27
0.29
0.33
0.43
0.49
0.68
0.94
1.00
1.18
1.30
0.06
0.07
0.07
0.08
0.08
0.10
0.11
0.12
0.14
0.19
0.21
0.28
0.34
0.37
0.51
0.57
0.78
0.87
1.20
1.34
1.50
I
DC
I
N
(A)
0.60
0.55
1.00
0.94
0.86
0.76
0.64
0.61
0.53
0.50
0.46
0.42
1.65
1.57
1.39
1.29
1.12
1.06
0.97
0.91
0.80
0.76
0.68
0.62
0.55
0.49
0.44
0.40
0.36
0.33
2.06
1.94
1.72
1.58
1.42
1.32
1.16
1.10
1.00
0.93
0.85
0.79
0.72
0.63
0.55
0.50
0.47
0.41
0.37
0.35
0.33
CDRH127 Series continued…
CDRH127-821
CDRH127-102
820 @ 1.0 kHz
102 @ 1.0 kHz
10 @ 2.52 MHz
12 @ 2.52 MHz
15 @ 2.52 MHz
22 @ 2.52 MHz
27 @ 2.52 MHz
33 @ 2.52 MHz
39 @ 2.52 MHz
47 @ 2.52 MHz
56 @ 2.52 MHz
68 @ 2.52 MHz
10 @ 2.52 MHz
12 @ 2.52 MHz
15 @ 2.52 MHz
18 @ 2.52 MHz
22 @ 2.52 MHz
27 @ 2.52 MHz
33 @ 2.52 MHz
39 @ 2.52 MHz
47 @ 2.52 MHz
56 @ 2.52 MHz
68 @ 2.52 MHz
82 @ 2.52 MHz
100 @ 1.0 kHz
120 @ 1.0 kHz
150 @ 1.0 kHz
180 @ 1.0 kHz
220 @ 1.0 kHz
270 @ 1.0 kHz
10 @ 2.52 MHz
12 @ 2.52 MHz
15 @ 2.52 MHz
18 @ 2.52 MHz
22 @ 2.52 MHz
27 @ 2.52 MHz
33 @ 2.52 MHz
39 @ 2.52 MHz
47 @ 2.52 MHz
56 @ 2.52 MHz
68 @ 2.52 MHz
82 @ 2.52 MHz
100 @ 1.0 kHz
120 @ 1.0 kHz
150 @ 1.0 kHz
180 @ 1.0 kHz
220 @ 1.0 kHz
270 @ 1.0 kHz
330 @ 1.0 kHz
390 @ 1.0 kHz
470 @ 1.0 kHz
L,M
L,M
M
M
M
M
M
L,M
L,M
L,M
L,M
L,M
M
M
M
M
M
M
M
M
M
L,M
L,M
L,M
L,M
L,M
L,M
L,M
L,M
L,M
M
M
M
M
M
M
M
M
M
L,M
L,M
L,M
L,M
L,M
L,M
L,M
L,M
L,M
L,M
L,M
L,M
CDR63B Series
CDR63B-100
CDR63B-120
CDR63B-150
CDR63B-220
CDR63B-270
CDR63B-330
CDR63B-390
CDR63B-470
CDR63B-560
CDR63B-680
CDR74B Series
CDR74B-100
CDR74B-120
CDR74B-150
CDR74B-180
CDR74B-220
CDR74B-270
CDR74B-330
CDR74B-390
CDR74B-470
CDR74B-560
CDR74B-680
CDR74B-820
CDR74B-101
CDR74B-121
CDR74B-151
CDR74B-181
CDR74B-221
CDR74B-271
CDR105B Series
CDR105B-100
CDR105B-120
CDR105B-150
CDR105B-180
CDR105B-220
CDR105B-270
CDR105B-330
CDR105B-390
CDR105B-470
CDR105B-560
CDR105B-680
CDR105B-820
CDR105B-101
CDR105B-121
CDR105B-151
CDR105B-181
CDR105B-221
CDR105B-271
CDR105B-331
CDR105B-391
CDR105B-471
Tolerance. L=10% M=20% N=30%.
ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK
Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: sales@ecmelectronics.co.uk
Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to
discontinue any product or make design changes we believe necessary.
Issue 4
ECM [ ECM ELECTRONICS LIMITED. ]
