177CDMCCDS [SUMIDA]

SMD Power Inductor;


型号：	177CDMCCDS
厂家：	SUMIDA CORPORATION
描述：	SMD Power Inductor
文件：	总5页 (文件大小：309K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SMD Power Inductor

177CDMCC/DS

Description

• Metal compound molding type construction.

• Magnetically shielded.

• Low audible core noise.

• Suitable for large current.

• L×W×H:17.45×17.15×7.0mm Max.

• Product weight: 11.5 g (Ref.)

• Moisture Sensitivity Level: 1

Environmental Data

• Operating temperature range: -55°C~+125°C (including coils self temperature rise)

• Storage temperature range: -55°C~+125°C

Packaging

• Carrier tape and reel packaging

• 200pcs per reel

Applications

• Ideally used in notebook, tablet PC, LCD display, Server application.

• High current, POL converters.

• Low profile, high current power supplies.

• Battery powered devices.

• DC/DC converters in distributed power systems.

Dimension - [mm]

Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order.

Page 1 of 5

Ver. 2018-05-02

WWW.SUMIDA.COM

SMD Power Inductor

177CDMCC/DS

Recommended Land pattern - [mm]

Wire Connection

Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order.

Page 2 of 5

Ver. 2018-05-02

WWW.SUMIDA.COM

SMD Power Inductor

177CDMCC/DS

Electrical Characteristics

Inductance

[Within]

(μH) ※1

Temperature

Rise Current

(A) ※3

D.C.R. at 20℃ Saturation Current

Part Number

max(typ) (mΩ)

at 20℃(A) ※2

177CDMCCDS-R47MC

177CDMCCDS-R68MC

177CDMCCDS-1R0MC

177CDMCCDS-2R2MC

177CDMCCDS-3R3MC

177CDMCCDS-4R7MC

177CDMCCDS-6R8MC

177CDMCCDS-8R2MC

177CDMCCDS-100MC

177CDMCCDS-150MC

0.47 ± 20%

0.68 ± 20%

1.00 ± 20%

2.20 ± 20%

3.30 ± 20%

4.70 ± 20%

6.80 ± 20%

8.20 ± 20%

10.00 ± 20%

15.00 ± 20%

0.90 (0.78)

1.21 (1.05)

1.38 (1.20)

2.65 (2.30)

3.11 (2.70)

4.83 (4.20)

7.13 (6.20)

9.20 (8.00)

10.60 (9.20)

85.50

80.00

60.80

40.80

31.80

35.00

24.70

22.60

21.30

17.00

57.00

47.00

44.60

31.20

26.50

18.00

16.70

14.50

13.50

12.50

14.70

(12.80)

25.30

(22.00)

177CDMCCDS-220MC

177CDMCCDS-330MC

177CDMCCDS-470MC

22.00 ± 20%

33.00 ± 20%

47.00 ± 20%

16.00

11.40

9.10

8.80

7.20

6.50

38.00

(33.00)

49.20

(42.80)

Measuring frequency: Inductance at 100kHz, 1V

Saturation current: The actual value of DC current when the inductance is over 70% of the initial value.

Temperature rise current: The actual value of DC current when the coil temperature rise is △T=40℃.

(Test board condition : FR4, Copper=70μm, four-layer PWB, t=1.6mm)

Solder Reflow Condition

Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order.

Page 3 of 5

Ver. 2018-05-02

WWW.SUMIDA.COM

SMD Power Inductor

177CDMCC/DS

Saturation Current & Temperature Rise Graph

1. 177CDMCCDS-R47MC

2. 177CDMCCDS-R68MC

L (μH)

3. 177CDMCCDS-1R0MC

L (μH)

△T(℃)

DC(A)

4. 177CDMCCDS-2R2MC

5. 177CDMCCDS-3R3MC

6. 177CDMCCDS-4R7MC

L (μH)

DC(A)

7. 177CDMCCDS-6R8MC

8. 177CDMCCDS-8R2MC

9. 177CDMCCDS-100MC

L (μH)

DC(A)

Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order.

Page 4 of 5

Ver. 2018-05-02

WWW.SUMIDA.COM

SMD Power Inductor

177CDMCC/DS

10. 177CDMCCDS-150MC

11. 177CDMCCDS-220MC

12. 177CDMCCDS-330MC

L (μH)

△T(℃)

DC(A)

13. 177CDMCCDS-470MC

L (μH)

△T(℃)

DC(A)

For sales office information, please click here to visit our website.

Note： This specification is subject to change without notice. Please contact your nearest sales office for updated information when placing an order.

Page 5 of 5

Ver. 2018-05-02

WWW.SUMIDA.COM

相关型号：