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Revised: 19-Dec-13

SMD

SMD

SMD

SMD Power Inductor

Power Inductor

Power Inductor

Power Inductor

CDH70D48

Description

• Ferrite drum core construction

• Magnetically unshielded

• L

×W×H: 7.98×7.15 ×5.0 mm Max.

• Product weight: 0.8g(Ref.)

• Moisture Sensitivity Level: 1

• RoHS compliance.

• Halogen Free available.

Environmental Data

• Operating temperature range: -40

℃～+105℃

(including coil’s self temperature rise)

• Storage temperature range: -40

℃～+105℃

• Solder reflow temperature: 260

℃ peak.

Packaging

• Carrier tape and reel packaging

• 13” diameter reel

• 1000pcs per reel

Applications

• Ideally used in input filter of LED lighting.

Halogen

Free

RoHS

Dimension - [mm]

Land pattern and Schematics - [mm]

※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 △t＝40℃(Ta＝20℃).

Electrical Characteristics

5.8

7.0±0.15

Max.5.0

5.

6

1.5

7.

4±

0.

58

7.

0

7.2

1.3 2.95

105

95

120

20.4(17.0)

4700

±10％

472

CDH70D48NP-472K

130

110

145

13.6(11.3)

3300

±10％

332

CDH70D48NP-332K

165

140

175

8.63(7.19)

2200

±10％

222

CDH70D48NP-222K

200

170

210

6.02(5.02)

1500

±10％

152

CDH70D48NP-152K

260

210

250

3.56(2.97)

1000

±10％

102

CDH70D48NP-102K

330

260

310

2.30(1.92)

680

±10％

681

CDH70D48NP-681K

400

310

370

1.63(1.36)

470

±10％

471

CDH70D48NP-471K

500

390

470

1.18(0.94)

330

±10％

331

CDH70D48NP-331K

580

450

550

0.83(0.66)

220

±10％

221

CDH70D48NP-221K

740

580

700

0.54(0.43)

150

±10％

151

CDH70D48NP-151K

910

710

860

0.38(0.30)

100

±10％

101

CDH70D48NP-101K

at 105

℃

at 20

℃

Temperature

rise current

(mA)

※3

Saturation current

(mA)

※2

D.C.R. (

Ω)

［Max.］(typ.)

(at 20

℃)

Inductance

(

μH)

［Within］※1

Stamp

Part No.