Datasheet > CDH70D48NP-221K

CDH70D48NP-221K

更新时间： 2024-02-10 17:12:42

品牌	Logo	应用领域
胜美达 - SUMIDA		/
页数	文件大小	规格书
3页	227K
描述
SMD Power Inductor

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中文翻译

获取价格

数据手册

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CDH70D48NP-221K 数据手册

SMD Power Inductor

CDH70D48

Description

• Ferrite drum core construction

• Magnetically unshielded

• L W H: 7.98 7.15 x5.0 mm Max.

• Product weight: 0.8g(Ref.)

• Moisture Sensitivity Level: 1

• RoHS compliance.

RoHS

Halogen

Free

• Halogen Free available.

Dimension - [mm]

Environmental Data

• Operating temperature range: -40 ~+105

(including coil’s self temperature rise)

• Storage temperature range: -40

• Solder reflow temperature: 260

+105

peak.

Packaging

• Carrier tape and reel packaging

Applications

• Ideally used in input filter of LED lighting.

Land pattern and Schematics - [mm]

Electrical Characteristics

Saturation current

Temperature

Inductance

D.C.R. (

Max. (typ.)

(at 20

)

(mA)

Part No.

Stamp

(

rise current

(mA)

Within

)

at 20

860

700

550

470

370

310

250

210

175

145

120

at 105

CDH70D48NP-101K

CDH70D48NP-151K

CDH70D48NP-221K

CDH70D48NP-331K

CDH70D48NP-471K

CDH70D48NP-681K

CDH70D48NP-102K

CDH70D48NP-152K

CDH70D48NP-222K

CDH70D48NP-332K

CDH70D48NP-472K

101

151

221

331

471

681

102

152

222

332

472

100 10

150 10

220 10

330 10

470 10

680 10

1000 10

1500 10

2200 10

3300 10

4700 10

0.38(0.30)

0.54(0.43)

0.83(0.66)

1.18(0.94)

1.63(1.36)

2.30(1.92)

3.56(2.97)

6.02(5.02)

8.63(7.19)

13.6(11.3)

20.4(17.0)

710

580

450

390

310

260

210

170

140

110

910

740

580

500

400

330

260

200

165

130

105

1. Measuring condition :at 100kHz

2. Saturation current: The value of D.C. current when the inductance decreases to 90% of it’s nominal value.

3. Temperature rise current: The value of D.C. current when the temperature rise is

40 (Ta 20 ).

Page 1 of 3

Revised: 22-Dec-11

12 3

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