Datasheet > CDH20D14HF-2R2MC

CDH20D14HF-2R2MC

更新时间： 2024-11-10 09:21:31

品牌	Logo	应用领域
胜美达 - SUMIDA		/
页数	文件大小	规格书
3页	156K
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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CDH20D14HF-2R2MC 数据手册

SMD Power Inductor

CDH20D14

Description

• Ferrite drum core construction.

• Magnetically Unshielded.

• L W H: 2.2 2.2 x1.5 mm Max.

• Product weight: 16.3mg(Ref.)

• Moisture Sensitivity Level: 1

• RoHS compliance.

RoHS

Halogen

Free

• Halogen Free available.

Environmental Data

Dimension - [mm]

• 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

Applications

• Ideally used in smart phone and other

portable devices.

Land pattern and Schematics - [mm]

Electrical Characteristics

Inductance

D.C.R.(m )[Max.]

Saturation current

Temperature rise

current (

Part name

Stamp

[

H] 1MHz

(at 20

)

(A) 1 (at20

2.36 (2.95)

2.19 (2.74)

1.92 (2.40)

1.72 (2.15)

1.53 (1.92)

1.19 (1.49)

1.08 (1.35)

0.91 (1.14)

0.74 (0.93)

0.61 (0.76)

0.58 (0.73)

0.51 (0.64)

)

CDH20D14HF-R33NC

CDH20D14HF-R42NC

CDH20D14HF-R68NC

CDH20D14HF-R82NC

CDH20D14HF-1R0NC

CDH20D14HF-1R5NC

CDH20D14HF-2R2MC

CDH20D14HF-3R3MC

CDH20D14HF-4R7MC

CDH20D14HF-6R8MC

CDH20D14HF-8R2MC

CDH20D14HF-100MC

0.33 30%

0.42 30%

0.68 30%

0.82 30%

1.0 30%

1.5 30%

2.2 20%

3.3 20%

4.7 20%

6.8 20%

8.2 20%

10 20%

47 (37)

55 (43)

68 (54)

87 (69)

2.14

1.92

1.65

1.43

1.38

1.06

0.90

0.78

0.64

0.49

0.47

0.45

101 (80)

143 (113)

194 (155)

247 (197)

368 (293)

534 (426)

607 (485)

691 (552)

1. Saturation current: The value of D.C. current when the inductance decreases to 70% of it’s nominal value.

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

Page 1 of 3

40 (Ta 20 ).

Revised: 26-Jul-11

12 3

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