POWER INDUCTORS <SMD Type: CDRH Series>
Type: CDRH127 , CDRH127/LD
◆
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:1.2μH½1.0mH(CDRH6127); 1.0μH½1.0mH(CDRH127/LD).
・Rated
current range: 0.55½9.8A(CDRH127); 0.7½14A(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.
・RoHS
Compliance
◆
Dimensions (mm)
0.2
5.0 ±0.2
12.0±0.3
12.0±0.3
Max.8.0
Electrode terminal
◆
Land Pattern (mm)
5.4
2.9
Dimension of CDRH127
Part of silk screen
Please refer to the sales offices on our website for a representative near you
www.sumida.com
12.8
7.0
12.0±0.2
7.6
1/3
POWER INDUCTORS <SMD Type: CDRH Series>
Type: CDRH127 , CDRH127/LD
◆
Specification(CDRH127)
Part Name
※
CDRH127NP-1R2N□
CDRH127NP-2R4N□
CDRH127NP-3R5N□
CDRH127NP-4R7N□
CDRH127NP-6R1N□
CDRH127NP-7R6N□
CDRH127NP-1ØØM□
CDRH127NP-12ØM□
CDRH127NP-15ØM□
CDRH127NP-18ØM□
CDRH127NP-22ØM□
CDRH127NP-27ØM□
CDRH127NP-33ØM□
CDRH127NP-39ØM□
CDRH127NP-47ØM□
CDRH127NP-56ØM□
CDRH127NP-68ØM□
CDRH127NP-82ØM□
CDRH127NP-1Ø1M□
CDRH127NP-121M□
CDRH127NP-151M□
CDRH127NP-181M□
CDRH127NP-221M□
CDRH127NP-271M□
CDRH127NP-331M□
CDRH127NP-391M□
CDRH127NP-471M□
CDRH127NP-561M□
CDRH127NP-681M□
CDRH127NP-821M□
CDRH127NP-1Ø2M□
Stamp
1R2
2R4
3R5
4R7
6R1
7R6
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
391
471
561
681
821
102
Inductance
［Within½
＋
40%
1.2μH
－
20%
＋
40%
2.4μH
－
20%
＋
40%
3.5μH
－
20%
＋
40%
4.7μH
－
20%
＋
40%
6.1μH
－
20%
＋
40%
7.6μH
－
20%
10
μH ±
20%
12
μH ±
20%
15
μH ±
20%
18
μH ±
20%
22
μH ±
20%
27
μH ±
20%
33
μH ±
20%
39
μH ±
20%
47
μH ±
20%
56
μH ±
20%
68
μH ±
20%
82
μH ±
20%
100μH
±
20%
120μH
±
20%
150μH
±
20%
180μH
±
20%
220μH
±
20%
270μH
±
20%
330μH
±
20%
390μH
±
20%
470μH
±
20%
560μH
±
20%
680μH
±
20%
820μH
±
20%
1.0 mH
±
20%
D.C.R.(Ω)
Max.(Typ.)
(at 20℃)
7.0m(5.2m)
11.5m(8.5m)
13.5m(10.0m)
15.8m(11.7m)
17.6m(13.0m)
20.0m(15.0m)
21.6m(16.0m)
24.3m(18.0m)
27.0m(20.0m)
39.2m(29.0m)
43.2m(32.0m)
45.9m(34.0m)
64.8m(48.0m)
72.9m(54.0m)
0.10 (76.0m)
0.11 (83.0m)
0.14 (0.10)
0.16 (0.12)
0.22 (0.17)
0.25 (0.18)
0.28 (0.21)
0.35 (0.26)
0.39 (0.29)
0.56 (0.42)
0.64 (0.47)
0.70 (0.52)
0.98 (0.73)
1.07 (0.79)
1.46 (1.12)
1.64 (1.26)
1.82 (1.40)
Rated current
(Ａ)※1
9.80
8.00
7.50
at
6.80
6.60
5.90
5.40
4.90
4.50
3.90
3.60
3.40
3.00
2.75
2.50
2.35
2.10
1.95
1.70
1.60
1.42
1.30
1.16
1.06
0.95
0.88
0.79
0.73
0.67
0.60
0.55
100 kHz
Measuring
frequency
at
1 kHz
※
Description of part name
CDRH127/LDNP-1RØN□
B Box
C Carrier Tape
Please refer to the sales offices on our website for a representative near you
www.sumida.com
2/3
POWER INDUCTORS <SMD Type: CDRH Series>
Type: CDRH127 , CDRH127/LD
◆
Specification(CDRH127/LD)
Part Name※
CDRH127/LDNP-1RØN□
CDRH127/LDNP-2R4N□
CDRH127/LDNP-3R5N□
CDRH127/LDNP-4R6N□
CDRH127/LDNP-5R8N□
CDRH127/LDNP-7R4N□
CDRH127/LDNP-1ØØM
CDRH127/LDNP-12ØM□
CDRH127/LDNP-15ØM□
CDRH127/LDNP-18ØM□
CDRH127/LDNP-22ØM□
CDRH127/LDNP-27ØM□
CDRH127/LDNP-33ØM□
CDRH127/LDNP-39ØM□
CDRH127/LDNP-47ØM□
CDRH127/LDNP-56ØM□
CDRH127/LDNP-68ØM□
CDRH127/LDNP-82ØM□
CDRH127/LDNP-1Ø1M□
CDRH127/LDNP-121M□
CDRH127/LDNP-151M□
CDRH127/LDNP-181M□
CDRH127/LDNP-221M□
CDRH127/LDNP-271M□
CDRH127/LDNP-331M□
CDRH127/LDNP-391M□
CDRH127/LDNP-471M□
CDRH127/LDNP-561M□
CDRH127/LDNP-681M□
CDRH127/LDNP-821M□
CDRH127/LDNP-1Ø2M□
Stamp
1R0
2R4
3R5
4R6
5R8
7R4
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
391
471
561
681
821
102
Inductance
［Within½※2
1.0μH
±
30%
2.4μH
±
30%
3.5μH
±
30%
4.6μH
±
30%
5.8μH
±
30%
7.4μH
±
30%
10
μH ±
20%
12
μH ±
20%
15
μH ±
20%
18
μH ±
20%
22
μH ±
20%
27
μH ±
20%
33
μH ±
20%
39
μH ±
20%
47
μH ±
20%
56
μH ±
20%
68
μH ±
20%
82
μH ±
20%
100μH
±
20%
120μH
±
20%
150μH
±
20%
180μH
±
20%
220μH
±
20%
270μH
±
20%
330μH
±
20%
390μH
±
20%
470μH
±
20%
560μH
±
20%
680μH
±
20%
820μH
±
20%
1.0 mH
±
20%
D.C.R.(Ω)
Max.(Typ.)(at 20℃)
6.5m(5.0m)
10.5m(8.1m)
12.4m(9.5m)
13.8m(10.6m)
16.2m(12.4m)
17.7m(13.6m)
19.5m(15.0m)
21.3m(16.4m)
26.4m(20.3m)
28.0m(21.5m)
36.4m(28.0m)
41.6m(32.0m)
53.3m(41.0m)
60.5m(46.5m)
78.0m(60.0m)
90.0m(69.0m)
120m(92.0m)
119m(91.0m)
151m (119m)
169m (130m)
227m (174m)
299m (230m)
338m (260m)
419m (322m)
471m (362m)
572m (440m)
741m (570m)
852m (655m)
1.13 (870m)
1.24 (950m)
1.50 (1.15)
Rated Current
(Ａ)※1
14.0
10.3
9.30
9.10
8.60
7.40
6.70
6.45
5.65
5.10
4.70
4.20
3.90
3.50
3.25
2.90
2.60
2.40
2.10
1.90
1.80
1.55
1.45
1.30
1.20
1.10
1.00
0.95
0.85
0.75
0.70
at
1 kHz
Measuring
frequency
at
100 kHz
※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℃).
Please refer to the sales offices on our website for a representative near you
www.sumida.com
3/3
京公网安备 11010802033920号
EEWORLD
