CDRH4D18-180NC [SUMIDA]
General Purpose Inductor, 18uH, 30%, 1 Element, Ferrite-Core, SMD, 2020,;
| 型号： | CDRH4D18-180NC |
| 厂家： | 
SUMIDA CORPORATION |
| 描述： | General Purpose Inductor, 18uH, 30%, 1 Element, Ferrite-Core, SMD, 2020, CD 测试 功率感应器 电感器 |
| 文件： | 总3页 (文件大小：166K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Power Inductors <SMD Type: CDRH Series>
Type: CDRH4D18 , CDRH4D18C , CDRH4D18C/LD
◆Product Description
・5.0×5.0mm Max.(L×W), 2.0mm Max. Height.(CDRH4D18)
・5.1×5.1mm Max.(L×W), 2.0mm Max. Height.(CDRH4D18C,CDRH4D18C/LD)
・Standard type CDRH4D18, CDRH4D18C and Low DCR type CDRH4D18C/LD are available.
・Inductance range:1.0～180µH(CDRH4D18); 1.1～100µH(CDRH4D18C,CDRH4D18C /LD);
・Rated current range:0.14～1.72A(CDRH4D18); 0.25～2.4A(CDRH4D18C); 0.2～2.1A (CDRH4D18C /LD);
・Custom design is available.
◆ Feature
・Magnetically shielded construction.
・Ideally used in Mobile phone,PDA,MP3,HDD,DSC/DVC,Note book PC,etc as DC-DC Converter inductors.
・RoHS Compliance.
◆ Dimensions (mm)
4.5
MAX.2.0
4.7±0.3
CDRH4D18
ELECTRODE
2.0 Max.
4.9±0.2
CDRH4D18C,
CDRH4D18C/LD
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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Power Inductors <SMD Type: CDRH Series>
Type: CDRH4D18 , CDRH4D18C , CDRH4D18C/LD
◆ Land Pattern (mm)
5.3
CDRH4D18
CDRH4D18C,CDRH4D18C/LD
◆ Specification (CDRH4D18)
D.C.R.(Ω)
Max.(Typ.)
( 20℃)
Measuring
frequency
Part No.
Stamp
※
Inductance
Rated
Current (A)※1-1
CDRH4D18NP-1R0N□
1R0
1.0μH ± 30%
45m(35m)
1.72
CDRH4D18NP-2R2N□
CDRH4D18NP-2R7N□
2R2
2R7
2.2μH ± 30%
2.7μH ± 30%
75m(58m)
105m(80m)
1.32
1.28
CDRH4D18NP-3R3N□
CDRH4D18NP-3R9N□
CDRH4D18NP-4R7N□
CDRH4D18NP-5R6N□
CDRH4D18NP-6R8N□
CDRH4D18NP-8R2N□
CDRH4D18NP-100N□
CDRH4D18NP-120N□
CDRH4D18NP-150N□
CDRH4D18NP-180N□
CDRH4D18NP-220N□
CDRH4D18NP-270N□
CDRH4D18NP-330N□
CDRH4D18NP-390N□
CDRH4D18NP-470N□
CDRH4D18NP-560N□
CDRH4D18NP-680N□
CDRH4D18NP-820N□
CDRH4D18NP-101N□
CDRH4D18NP-121N□
CDRH4D18NP-151N□
CDRH4D18NP-181N□
3R3
3R9
4R7
5R6
6R8
8R2
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
3.3μH ± 30%
3.9μH ± 30%
4.7μH ± 30%
5.6μH ± 30%
6.8μH ± 30%
8.2μH ± 30%
10μH ± 30%
12μH ± 30%
15μH ± 30%
18μH ± 30%
22μH ± 30%
27μH ± 30%
33μH ± 30%
39μH ± 30%
47μH ± 30%
56μH ± 30%
68μH ± 30%
82μH ± 30%
100μH ± 30%
120μH ± 30%
150μH ± 30%
180μH ± 30%
110m(85m)
155m(120m)
162m(125m)
170m(130m)
200m(155m)
245m (190m)
200m (148m)
210m (156m)
240m (178m)
338m (250m)
397m (294m)
441m (327m)
694m (514m)
709m (525m)
922m (683m)
1.08 (800m)
1.30 (1.00)
1.04
0.88
0.84
0.80
0.76
0.68
0.61
0.56
0.50
0.48
0.41
0.35
0.32
0.30
0.28
0.26
0.24
0.22
0.20
0.18
0.15
0.14
7.96MHz
100kHz
1.56 (1.20)
1.73 (1.33)
2.39 (1.84)
2.67 (2.05)
4.00 (3.05)
※1-1. Rated current: The DC current at which the inductance decreases to 65% 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
2/3
Power Inductors <SMD Type: CDRH Series>
Type: CDRH4D18 , CDRH4D18C , CDRH4D18C/LD
◆ Specification (CDRH4D18C)
D.C.R.(Ω)
Max.(Typ.)
( 20℃)
Part No.
※
Inductance
100kHz/1V
Rated Current
Stamp
(A)※1-1
CDRH4D18CNP-1R1P□
CDRH4D18CNP-2R2P□
CDRH4D18CNP-3R0P□
CDRH4D18CNP-4R7P□
CDRH4D18CNP-6R8P□
CDRH4D18CNP-100P□
CDRH4D18CNP-150P□
CDRH4D18CNP-220P□
CDRH4D18CNP-330P□
CDRH4D18CNP-470P□
CDRH4D18CNP-680P□
CDRH4D18CNP-101P□
A
B
C
D
E
F
G
H
I
1.1µH±25%
2.2µH±25%
3.0µH±25%
4.7µH±25%
6.8µH±25%
10µH±25%
15µH±25%
22µH±25%
33µH±25%
47µH±25%
68µH±25%
100µH±25%
29m(23m)
39m(31m)
2.4
1.7
61m(49m)
1.5
110m(88m)
125m(100m)
156m(125m)
194m(155m)
323m(258m)
550m(440m)
783m(626m)
1.16(925m)
1.51(1.21)
1.15
1.05
830m
700m
600m
460m
410m
305m
250m
J
K
L
◆ Specification (CDRH4D18C/LD)
D.C.R.(mΩ) Saturation Temperature
Part No.
Stamp
※
Inductance
100kHz/1V
Max.(Typ.)
Current(A)
rise current
( 20℃)
※1-2
(A) ※2
CDRH4D18CLDNP-1R1P□
CDRH4D18CLDNP-2R2P□
CDRH4D18CLDNP-3R3P□
CDRH4D18CLDNP-4R7P□
CDRH4D18CLDNP-6R3P□
CDRH4D18CLDNP-100P□
CDRH4D18CLDNP-150P□
CDRH4D18CLDNP-220P□
CDRH4D18CLDNP-330P□
CDRH4D18CLDNP-470P□
CDRH4D18CLDNP-680P□
CDRH4D18CLDNP-101P□
A
B
C
D
E
F
G
H
I
1.1µH±25%
2.2µH±25%
3.3µH±25%
4.7µH±25%
6.3µH±25%
10µH±25%
15µH±25%
22µH±25%
33µH±25%
47µH±25%
68µH±25%
100µH±25%
24(19)
31(25)
2.10
1.30
1.10
0.90
0.75
0.60
0.50
0.42
0.35
0.31
0.26
0.20
3.50
2.80
2.20
2.00
1.60
1.20
1.05
0.90
0.69
0.57
0.46
0.35
49(39)
61(49)
74(59)
110(88)
151(121)
202(162)
327(262)
456(365)
632(506)
962(770)
J
K
L
※ Description of part name
CDRH4D18CLDNP-1R1P□
B
C
Box
Carrier Tape
※1-2.Saturation Current: The DC current at which the inductance decreases to 65% of it's nominal value
※2 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
3/3
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