POWER INDUCTORS <SMD Type: CDRH Series>
Type: CDRH127 , CDRH127/LD
Please refer to the sales offices on our website for a representative near you
www.sumida.com
1/4
◆ Product Description
・
12.3
×
12.3mm Max.(L
×
W), 8.0mm Max. Height.
・
Both standard type CDRH127 and Low DCR type CDRH127/LD are available.
・
Inductance Range:1.2
μ
H
～
1.0mH(CDRH127); 1.0
μ
H
～
1.0mH(CDRH127/LD).
・
Rated current range: 0.55
～
9.8A(CDRH127); 0.7
～
14A(CDRH127/LD).
・
In addition to the standard versions of inductors shown here, custom inductors are available
to meet your exact requirements.
◆ Feature
・
Magnetically shielded construction.
・
Ideally used in Notebook PC, LCD TV,DVD, Game machine, STB ,Projector etc as DC-DC
Converter inductors.
・
Qualification to AEC-Q200.
・
RoHS Compliance and Halogen free.
◆ Dimensions (mm)
◆ Land Pattern (mm)
Dimension of CDRH127 Part of silk screen
2
.
9
7
.
01
2
.
8
5.4
12.0±0.3
0.2
Max.8.0
12.0±0.3
5.0 ±0.2
7.6
12.0±0.2
Electrode terminal
POWER INDUCTORS <SMD Type: CDRH Series>
Type: CDRH127 , CDRH127/LD
Please refer to the sales offices on our website for a representative near you
www.sumida.com
2/4
◆
◆◆
◆ Specification(CDRH127)
Part Name
※
Stamp
Inductance
(
μ
H)
D.C.R.(
Ω
)
Max.(Typ.)
(at 20
℃
)
Rated current
(
Ａ
)
※
1
Measuring
frequency
CDRH127NP-1R2N
□
1R2
＋
40%
1.2
－
20% 7.0m(5.2m) 9.80
CDRH127NP-2R4N
□
2R4
＋
40%
2.4
－
20% 11.5m(8.5m) 8.00
CDRH127NP-3R5N
□
3R5
＋
40%
3.5
－
20% 13.5m(10.0m) 7.50
CDRH127NP-4R7N
□
4R7
＋
40%
4.7
－
20% 15.8m(11.7m) 6.80
CDRH127NP-6R1N
□
6R1
＋
40%
6.1
－
20% 17.6m(13.0m) 6.60
CDRH127NP-7R6N
□
7R6
＋
40%
7.6
－
20% 20.0m(15.0m) 5.90
at 100 kHz
CDRH127NP-100M
□
100 10
±
20% 21.6m(16.0m) 5.40
CDRH127NP-120M
□
120 12
±
20% 24.3m(18.0m) 4.90
CDRH127NP-150M
□
150 15
±
20% 27.0m(20.0m) 4.50
CDRH127NP-180M
□
180 18
±
20% 39.2m(29.0m) 3.90
CDRH127NP-220M
□
220 22
±
20% 43.2m(32.0m) 3.60
CDRH127NP-270M
□
270 27
±
20% 45.9m(34.0m) 3.40
CDRH127NP-330M
□
330 33
±
20% 64.8m(48.0m) 3.00
CDRH127NP-390M
□
390 39
±
20% 72.9m(54.0m) 2.75
CDRH127NP-470M
□
470 47
±
20% 0.10 (76.0m) 2.50
CDRH127NP-560M
□
560 56
±
20% 0.11 (83.0m) 2.35
CDRH127NP-680M
□
680 68
±
20% 0.14 (0.10) 2.10
CDRH127NP-820M
□
820 82
±
20% 0.16 (0.12) 1.95
CDRH127NP-101M
□
101 100
±
20% 0.22 (0.17) 1.70
CDRH127NP-121M
□
121 120
±
20% 0.25 (0.18) 1.60
CDRH127NP-151M
□
151 150
±
20% 0.28 (0.21) 1.42
CDRH127NP-181M
□
181 180
±
20% 0.35 (0.26) 1.30
CDRH127NP-221M
□
221 220
±
20% 0.39 (0.29) 1.16
CDRH127NP-271M
□
271 270
±
20% 0.56 (0.42) 1.06
CDRH127NP-331M
□
331 330
±
20% 0.64 (0.47) 0.95
CDRH127NP-391M
□
391 390
±
20% 0.70 (0.52) 0.88
CDRH127NP-471M
□
471 470
±
20% 0.98 (0.73) 0.79
CDRH127NP-561M
□
561 560
±
20% 1.07 (0.79) 0.73
CDRH127NP-681M
□
681 680
±
20% 1.46 (1.12) 0.67
CDRH127NP-821M
□
821 820
±
20% 1.64 (1.26) 0.60
CDRH127NP-102M
□
102 1000
±
20% 1.82 (1.40) 0.55
at 1 kHz
POWER INDUCTORS <SMD Type: CDRH Series>
Type: CDRH127 , CDRH127/LD
Please refer to the sales offices on our website for a representative near you
www.sumida.com
3/4
◆
◆◆
◆ Specification(CDRH127/LD)
Part Name
※
Stamp Inductance
(
μ
H)
D.C.R.(
Ω
)
Max.(Typ.)(at 20
℃
)
Rated Current
(
Ａ
)
※
1
Measuring
frequency
CDRH127/LDNP-1R0N
□
1R0 1.0
±
30% 6.5m(5.0m) 14.0
CDRH127/LDNP-2R4N
□
2R4 2.4
±
30% 10.5m(8.1m) 10.3
CDRH127/LDNP-3R5N
□
3R5 3.5
±
30% 12.4m(9.5m) 9.30
CDRH127/LDNP-4R6N
□
4R6 4.6
±
30% 13.8m(10.6m) 9.10
CDRH127/LDNP-5R8N
□
5R8 5.8
±
30% 16.2m(12.4m) 8.60
CDRH127/LDNP-7R4N
□
7R4 7.4
±
30% 17.7m(13.6m) 7.40
at 100 kHz
CDRH127/LDNP-100M
□
100 10
±
20% 19.5m(15.0m) 6.70
CDRH127/LDNP-120M
□
120 12
±
20% 21.3m(16.4m) 6.45
CDRH127/LDNP-150M
□
150 15
±
20% 26.4m(20.3m) 5.65
CDRH127/LDNP-180M
□
180 18
±
20% 28.0m(21.5m) 5.10
CDRH127/LDNP-220M
□
220 22
±
20% 36.4m(28.0m) 4.70
CDRH127/LDNP-270M
□
270 27
±
20% 41.6m(32.0m) 4.20
CDRH127/LDNP-330M
□
330 33
±
20% 53.3m(41.0m) 3.90
CDRH127/LDNP-390M
□
390 39
±
20% 60.5m(46.5m) 3.50
CDRH127/LDNP-470M
□
470 47
±
20% 78.0m(60.0m) 3.25
CDRH127/LDNP-560M
□
560 56
±
20% 90.0m(69.0m) 2.90
CDRH127/LDNP-680M
□
680 68
±
20% 120m(92.0m) 2.60
CDRH127/LDNP-820M
□
820 82
±
20% 119m(91.0m) 2.40
CDRH127/LDNP-101M
□
101 100
±
20% 151m (119m) 2.10
CDRH127/LDNP-121M
□
121 120
±
20% 169m (130m) 1.90
CDRH127/LDNP-151M
□
151 150
±
20% 227m (174m) 1.80
CDRH127/LDNP-181M
□
181 180
±
20% 299m (230m) 1.55
CDRH127/LDNP-221M
□
221 220
±
20% 338m (260m) 1.45
CDRH127/LDNP-271M
□
271 270
±
20% 419m (322m) 1.30
CDRH127/LDNP-331M
□
331 330
±
20% 471m (362m) 1.20
CDRH127/LDNP-391M
□
391 390
±
20% 572m (440m) 1.10
CDRH127/LDNP-471M
□
471 470
±
20% 741m (570m) 1.00
CDRH127/LDNP-561M
□
561 560
±
20% 852m (655m) 0.95
CDRH127/LDNP-681M
□
681 680
±
20% 1.13 (870m) 0.85
CDRH127/LDNP-821M
□
821 820
±
20% 1.24 (950m) 0.75
CDRH127/LDNP-102M
□
102 1000
±
20% 1.50 (1.15) 0.70
at 1 kHz
POWER INDUCTORS <SMD Type: CDRH Series>
Type: CDRH127 , CDRH127/LD
Please refer to the sales offices on our website for a representative near you
www.sumida.com
4/4
※
※※
※ Description of part name
CDRH127/LDNP-1R0N
□
※
1. Rated current: The DC current at which the inductance decreases to 75% of it's nominal value
or when
△
t=40
℃
, whichever is lower(Ta=20
℃
).
B
Box
C
Carrier Tape
