CDRH4D18-1R8 [SUMIDA]

POWER INDUCTORS (SMT Type); 功率电感器（贴片式）


型号：	CDRH4D18-1R8
厂家：	SUMIDA CORPORATION
描述：	POWER INDUCTORS (SMT Type) 功率电感器（贴片式）电感器功率感应器
文件：	总1页 (文件大小：84K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

POWER INDUCTORS (SMT Type)

SHIELDED TYPE

Outline

CDRH4D18

SMT type power inductors whereby the electrode is attached to the ferrite core directly. They are also

magnetically shielded to prevent noise radiation.

Dimensions (mm)

CONSTRUCTION

LAND PATTERNS(mm)

5.0MAX.

2.0MAX.

5.3

4.5

0.5

2.9

(1.0µH – 39µH)

ꢀ

TYPE CDRH4D18

D.C.R. (Ω) (Max) Typical

Parts No.

Inductance

Parts No.

Inductance

/ Rated D. C. Current (A)

1R0

1R2

1R5

1R8

2R2

2R6

2R7

3R0

3R3

3R9

4R1

4R2

4R7

5R0

5R3

5R4

5R6

6R0

6R2

6R8

7R3

1.0µH

1.2µH

1.5µH

1.8µH

2.2µH

2.6µH

2.7µH

3.0µH

3.3µH

3.9µH

4.1µH

4.2µH

4.7µH

5.0µH

5.3µH

5.4µH

5.6µH

6.0µH

6.2µH

6.8µH

7.3µH

45m (35m) / 1.72

7R4

8R2

8R6

8R7

8R9

100

120

150

180

220

270

330

390

470

560

680

820

101

121

151

181

7.4µH

8.2µH

8.6µH

8.7µH

8.9µH

10µH

12µH

15µH

18µH

22µH

27µH

33µH

39µH

47µH

56µH

68µH

82µH

100µH

120µH

150µH

180µH

245m (190m) / 0.68

75m (58m) / 1.32

105m (80m) / 1.28

0.200 (0.148) / 0.61

0.210 (0.156) / 0.56

0.240 (0.178) / 0.50

0.338 (0.250) / 0.48

0.397 (0.294) / 0.41

0.441 (0.327) / 0.35

0.694 (0.514) / 0.32

0.709 (0.525) / 0.30

110m (85m) / 1.04

155m (120m) / 0.88

162m (125m) / 0.84

170m (130m) / 0.80

200m (155m) / 0.76

Measuring Freq. (L)

CDRH4D18

Tolerance of Inductance

CDRH4D18 ± 30% (N)

100kHz

Rated D.C. Current

This indicates the value of current when the inductance is 75%(65%) more than its nominal value and temperature rising t=40°C lower at D.C. superimposition.

Sales Contact

North America

1701 Golf Road, Tower 3

Suite 400, Rolling

Japan

Hong Kong

Taiwan

Singapore

Europe

Chaussee de Tervuren113A,

1160 Brussels

Nihonbashi- ingyocho