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Revised: 18-Oct-12

SMD

SMD

SMD

SMD Power Inductor

Power Inductor

Power Inductor

Power Inductor

CDPH49D19F

Description

• Ferrite core construction.

• Magnetically shielded.

• L

×W×H: 5.1×5.1×2.0 mm Max.

• Product weight: 0.5g(Ref.)

• Moisture Sensitivity Level: 1

• RoHS compliance.

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.

• 13.0”diameter reel

• 3000pcs per reel

Applications

• Ideally used in Mobile phone, PDA, MP3,

DSC/DVC, etc as DC-DC converter inductors.

RoHS

Dimension - [mm]

Land pattern and Schematics - [mm]

Electrical Characteristics

※1. Inductor measuring condition: at 100kHz.

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

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

1.

8

3.5

3.5

7.7

2.1

1.25

1.45

1.75

188(150)

10.0

±20％

CDPH49D19FNP-100MC

1.80

2.10

2.50

85(68)

4.7

±20％

CDPH49D19FNP-4R7MC

(at 105

℃)

(at 20

℃)

Temperature

rise Current

(

Ａ) ※3

Saturation current

(

Ａ) ※2

D.C.R. (m

Ω)

［Max.］(Typ.)

(at 20

℃)

Inductance

(

μH)

[Within]

※1

Part No.