CDEP149NP-0R7NC [SUMIDA]

SMD Power Inductor;


型号：	CDEP149NP-0R7NC
厂家：	SUMIDA CORPORATION
描述：	SMD Power Inductor
文件：	总3页 (文件大小：179K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SMD Power Inductor

CDEP149

Description

• Ferrite core construction.

• Magnetically shielded.

• L W H: 15.2 15.2 10.0 mm Max.

• Product weight: 7.3g(Ref.)

• Moisture Sensitivity Level: 1

• RoHS compliance.

RoHS

Environmental Data

• Operating temperature range: -40

+100

Dimension - [mm]

(including coil’s self temperature rise)

• Storage temperature range: -40

• Solder reflow temperature: 260

+100

peak.

Packaging

• Carrier tape and reel packaging

• 14.6”diameter reel

• 250pcs per reel

Applications

• Ideally used in personal computer CPU

power supply.

Land pattern and Schematics - [mm]

Page 1 of 3

Revised: 10-Dec-13

SMD Power Inductor

CDEP149

Electrical Characteristics

Electrical Characteristics - 1

D.C.R. (m

[MAX] (Typ.)

(at 20

)

SATURATION

CURRENT ( A )

TEMPERATURE

RISE CURRENT

INDUCTANCE

WITHIN

PART NO.

STAMP

)

(at 20

)

( A )

CDEP149NP-0R7NC

CDEP149NP-1R7MC

CDEP149NP-3R0MC

0R7N

1R7M

3R0M

0.75

1.1(0.9)

1.6(1.3)

2.3(1.9)

24.0

16.8

12.4

35.0

1.7

3.0

30.0

28.0

Electrical Characteristics - 2

D.C.R. (m

[MAX] (Typ.)

(at 20

)

SATURATION

CURRENT ( A )

TEMPERATURE

RISE CURRENT

INDUCTANCE

WITHIN

PART NO.

STAMP

)

(at 20

)

( A )

CDEP149NP-0R4NC-H

CDEP149NP-1R0MC-H

CDEP149NP-1R8MC-H

0R4N

1R0M

1R8M

0.45

1.1(0.9)

1.6(1.3)

2.3(1.9)

32.0

26.0

20.0

35.0

1.0

1.8

30.0

28.0

1. Measuring condition: at 100kHz.

2. Saturation current:The value of D.C. current when the inductance decreases to 65% (while the

inductance tolerance is 30%) or 75% (while the inductance tolerance is 20%) of it’s nominal.

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

40 (Ta 20 ).

Page 2 of 3

Revised: 10-Dec-13

SMD Power Inductor

CDEP149

Saturation Current & Temperature Rise Graph

L (20

)

L (105

)

1. CDEP149NP-0R7NC

2. CDEP149NP-1R7MC

3. CDEP149NP-3R0MC

L ( H)

T (

)

L ( H)

T (

)

L ( H)

T ( )

DC (A)

4. CDEP149NP-0R4NC-H

5. CDEP149NP-1R0MC-H

6. CDEP149NP-1R8MC-H

L ( H)

T (

)

L ( H)

T (

)

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 3 of 3

Revised: 10-Dec-13

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