Power Inductors <SMD Type: CDRH Series>
Type: CDRH129
◆
Product Description
12.5×12.5mm Max.(L×W), 10.0mm Max. Height.
Inductance range: 1.0µH 2.2mH.
Rated current range: 0.43 11.6 A.
Custom design is available.
◆
Feature
Magnetically shielded construction.
Operating temperature range: -40
inductor.
Ideally used in Notebook PC, LCD TV,DVD, Game machine, STB ,Projector etc as DC-DC converter
RoHS compliance and Halogen Free.
◆
Dimensions (mm)
5.0
12.0 0.5
12.0
0.5
10.0 Max.
Electrode
◆
Land Pattern (mm)
4.5
Please refer to the sales offices on our website for a representative near you
www.sumida.com
±
11.8 0.2
7.6
1
2
.
8
7
.
0
g ni t n i rp t s i se r r e dl o s fo t r a P
℃ ½℃
℃ ½℃
Storage temperature range: -40
±
½
½
921HRDC fo noisnemiD
±
2
.
9
﹒
﹒
﹒
﹒
﹒
﹒
﹒
﹒
﹒
+125 .
+125 (Including coil's self temperature rise).
1/3
Power Inductors <SMD Type: CDRH Series>
Type: CDRH129
◆
Specification
Stamp
[Max.] (Typ.)
CDRH129HF-1R8N
CDRH129HF-2R5N
CDRH129HF-3R5N
CDRH129HF-4R7N
CDRH129HF-6R8N
CDRH129HF-7R5N
CDRH129HF-100N
CDRH129HF-120M
CDRH129HF-150M
CDRH129HF-220M
CDRH129HF-330M
CDRH129HF-470M
CDRH129HF-560M
CDRH129HF-680M
CDRH129HF-820M
CDRH129HF-101M
CDRH129HF-121M
CDRH129HF-151M
CDRH129HF-181M
CDRH129HF-221M
CDRH129HF-331M
CDRH129HF-471M
CDRH129HF-561M
CDRH129HF-681M
CDRH129HF-821M
CDRH129HF-102M
CDRH129HF-122M
CDRH129HF-152M
CDRH129HF-182M
CDRH129HF-222M
Please refer to the sales offices on our website for a representative near you
□
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□
□
□
□
□
□
□
□
□
□
□
□
□
□
□
□
□
□
□
□
□
□
□
□
□
□
□
CDRH129HF-1R0N
1R0
1R8
2R5
3R5
4R7
6R8
7R5
100
120
150
220
330
470
560
680
820
101
121
151
181
221
331
471
561
681
821
102
122
152
182
222
1.0±30%
1.8±30%
2.5±30%
3.5±30%
4.7±30%
6.8±30%
7.5±30%
10±30%
12±20%
15±20%
22±20%
33±20%
47±20%
56±20%
68±20%
82±20%
100±20%
120±20%
150±20%
180±20%
220±20%
330±20%
470±20%
560±20%
680±20%
820±20%
1000±20%
1200±20%
1500±20%
1800±20%
2200±20%
5.5m(4.4m)
6.5m(5.2m)
8.0m(6.4m)
9.7m(7.7m)
11m(8.9m)
12.4m(9.9m)
14m(11m)
18m(14.4m)
19m(15m)
26m(21m)
29m(23m)
53m(42m)
63m(50m)
68m(54m)
93m(74m)
99m(79m)
0.126(0.101)
0.154(0.123)
0.174(0.139)
0.191(0.153)
0.246(0.197)
0.386(0.309)
0.471(0.377)
0.650(0.520)
0.730(0.584)
0.824(0.659)
1.22(0.97)
1.33(1.11)
1.99(1.66)
2.18(1.82)
2.58(2.15)
19.90(24.90)
13.40(16.80)
12.16(15.2)
12.00(15.0)
10.08(12.6)
8.56(10.70)
8.48(10.60)
7.12(8.90)
7.04(8.80)
5.84(7.30)
5.12(6.40)
4.25(5.30)
3.60(4.50)
2.85(3.57)
2.76(3.45)
2.62(3.28)
2.31(2.89)
2.05(2.57)
1.80(2.25)
1.66(2.08)
1.64(2.05)
1.28(1.60)
1.06(1.33)
1.01(1.27)
0.83(1.04)
0.81(1.02)
0.70(0.88)
0.64(0.81)
0.56(0.71)
0.48(0.60)
0.43(0.54)
12.3(15.4)
11.4(14.3)
9.36(11.7)
9.4(11.8)
7.84(9.80)
6.72(8.40)
6.56(8.20)
4.80(6.00)
4.72(5.90)
4.64(5.80)
3.92(4.90)
3.36(4.20)
2.81(3.52)
2.20(2.75)
2.24(2.80)
1.98(2.48)
1.82(2.28)
1.56(1.95)
1.44(1.80)
1.22(1.53)
1.26(1.58)
1.04(1.30)
0.87(1.09)
0.76(0.95)
0.68(0.86)
0.63(0.79)
0.56(0.71)
0.52(0.65)
0.44(0.56)
0.38(0.48)
0.37(0.47)
11.6(13.4)
11.0(12.6)
10.3(11.7)
8.70(9.90)
8.40(9.40)
7.10(8.20)
6.80(7.80)
6.95(7.60)
6.20(7.10)
5.22(5.95)
4.95(5.70)
3.60(4.10)
3.45(3.92)
2.95(3.40)
2.85(3.25)
2.60(2.90)
2.45(2.75)
2.20(2.45)
1.90(2.16)
1.86(2.13)
1.72(1.95)
1.28(1.45)
1.25(1.41)
0.98(1.12)
0.96(1.10)
0.94(1.06)
0.78(0.88)
0.79(0.90)
0.58(0.66)
0.54(0.62)
0.52(0.59)
www.sumida.com
※
℃
(at 20
)
℃
℃
※
） （
µH
1
at 25
※
Part No.
Inductance
D.C.R.( )
Saturation Current
(A)
2
at 125
Temperature
Rise Current
(A)
3
※
2/3
Power Inductors <SMD Type: CDRH Series>
Type: CDRH129
※
Description of part name
1. Inductance tested at frequency : Inductance 10 H at 100kHz,1V; Inductance>10 H at 1kHz,1V.
2. Saturation current: The DC current at which the inductance decreases to 90% of its initial value.
3. Temperature rise current: The DC current at which the temperature rise is T 40 .(Ta 20 )
Please refer to the sales offices on our website for a representative near you
www.sumida.com
℃ ＝ ℃ ＝△
μ
μ ≦
□
CDRH129HF-1R0N
B
C
Box
Carrier Tape
※
※
※
3/3
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