CDRH12D78RNP-681MC [SUMIDA]

SMD Power Inductor;


型号：	CDRH12D78RNP-681MC
厂家：	SUMIDA CORPORATION
描述：	SMD Power Inductor
文件：	总4页 (文件大小：219K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SMD Power Inductor

CDRH12D78R

Description

• Ferrite drum core construction.

• Magnetically shielded.

RoHS

• L W H: 12.4 12.4 8.0mm Max.

• Product weight: 4.1g(Ref.)

• Moisture Sensitivity Level: 1

• RoHS compliance.

Environmental Data

• Operating temperature range: -40

+105

Dimension - [mm]

(including coil’s self temperature rise)

• Storage temperature range: -40

• Solder reflow temperature: 260

+105

peak.

Packaging

• Carrier tape and reel packaging.

• 12.9”diameter reel

• 500pcs per reel

(10

47 H)

Applications

• Ideally used in Game machine, Notebook PC,

LCD TV,DVD, STB ,Projector etc as DC-DC

converter inductors.

(68

1000 H)

Land pattern and Schematics - [mm]

(10

47 H)

(68

220 H)

(330

1.0mH)

Page 1 of 4

Revised: 7-Jan-14

SMD Power Inductor

CDRH12D78R

Electrical Characteristics

Saturation Current

Inductance

D.C.R. (m

[Max.] (Typ.)

(at 20

)

Temperature

Rise Current

( A )

Part No.

Stamp

(

[ within ]

)

(A)

at 20

10.1

8.40

6.80

5.50

4.60

3.85

3.15

2.55

2.08

1.72

1.42

1.19

0.98

at 105

6.60

5.50

4.40

3.50

3.05

2.45

2.10

1.64

1.38

1.12

0.92

0.77

0.64

CDRH12D78RNP-100MC

CDRH12D78RNP-150MC

CDRH12D78RNP-220MC

CDRH12D78RNP-330MC

CDRH12D78RNP-470MC

CDRH12D78RNP-680MC

CDRH12D78RNP-101MC

CDRH12D78RNP-151MC

CDRH12D78RNP-221MC

CDRH12D78RNP-331MC

CDRH12D78RNP-471MC

CDRH12D78RNP-681MC

CDRH12D78RNP-102MC

100

150

220

330

470

680

101

151

221

331

471

681

102

10 20

15 20

18.7(15)

23.8(19)

5.90

4.60

3.80

3.10

2.55

2.20

1.80

1.45

1.09

0.96

0.84

0.66

0.52

22 20

35.0(28)

33 20

50.0(40)

47 20

70.0(56)

68 20

93.8(75)

100 20

150 20

220 20

330 20

470 20

680 20

1000 20

141.3(113)

218.8(175)

325.0(260)

470.0(376)

652.5(522)

928.8(743)

1458(1167)

1. Inductance measuring condition: at 100kHz.

2. Saturation current: The value of D.C. current when the inductance decreases to 65% of it’s nominal value.

3. Temperature rise current: The value of D.C. current when the temperature rise is 40 (Ta 20 ).

Page 2 of 4

Revised: 7-Jan-14

SMD Power Inductor

CDRH12D78R

Saturation Current & Temperature Rise Graph

L (20

)

L (100 )

1. CDRH12D78RNP-100MC

L ( H)

2. CDRH12D78RNP-150MC

3. CDRH12D78RNP-220MC

L ( H)

T (

)

L ( H)

T (

)

T (

)

DC (A)

4. CDRH12D78RNP-330MC

DC (A)

5. CDRH12D78RNP-470MC

DC (A)

6. CDRH12D78RNP-680MC

L ( H)

)

L ( H)

DC (A)

7. CDRH12D78RNP-101MC

DC (A)

8. CDRH12D78RNP-151MC

DC (A)

9. CDRH12D78RNP-221MC

L ( H)

)

L ( H)

DC (A)

10. CDRH12D78RNP-331MC

11. CDRH12D78RNP-471MC

12. CDRH12D78RNP-681MC

L ( H)

T (

)

L ( H)

T ( )

L ( H)

T (

)

DC (A)

Page 3 of 4

Revised: 7-Jan-14

SMD Power Inductor

CDRH12D78R

Saturation Current & Temperature Rise Graph

L (20

)

L (100 )

13. CDRH12D78RNP-102MC

L ( H)

T (

)

DC (A)

Solder Reflow Condition

Heat Endurance

Temperature Chart

230

170 10 ,60~120s

Please refer to the sales offices on our website - http://www.sumida.com

Hong Kong

Tel.+852-2880-6781

Shanghai

Shenzhen

Taipei

Tel.+886-2-8751-2737

Tel.+86-21-5836-3299

FAX.+86-21-5836-3266

shanghai.sales@cn.sumida.com

Seoul

Tel.+82-2-6237-0777

FAX.+82-2-6237-0778

sales@kr.sumida.com

Tel.+86-755-8291-0228

FAX.+86-755-8291-0338

shenzhen.sales@cn.sumida.com

Singapore

FAX.+886-2-8751-2738

sales@tw.sumida.com

FAX.+852-2565-9600

sales@hk.sumida.com

Saitama(Japan)

Tel.+81-48-691-7300

FAX.+81-48-691-7340

sales@jp.sumida.com

San Jose

Tel.+65-6296-3388

Tel.+1-408-321-9660

FAX.+1-408-321-9308

sales@us.sumida.com

FAX.+65-6841-4426

sales@sg.sumida.com

Chicago

Obernzell

Neumarkt

Tel.+1-847-545-6700

FAX. +1-847-545-6720

sales@us.sumida.com

Tel.+49-8591-937-0

FAX. +49-8591-937-103

contact@eu.sumida.com

Tel.+49-9181-4509-110

FAX. +49-9181-4509-310

infocomp@eu.sumida.com

Page 4 of 4

Revised: 7-Jan-14

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