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Revised: 19-Mar-12

SMD

SMD

SMD

SMD Power Inductor

Power Inductor

Power Inductor

Power Inductor

C252010/DS

Description

• Multilayer power inductor.

• Magnetically shielded.

• L

×W×H: 2.65×2.15×1.0 mm Max.

• Product weight: 23mg (Ref.)

• Moisture Sensitivity Level: 1

• RoHS compliance.

• Halogen Free available.

Environmental Data

• Operating temperature range: -30

℃～+85℃

(including coil’s self temperature rise)

• Storage temperature range: -30

℃～+85℃

• Solder reflow temperature: 260

℃ peak.

Packaging

• Carrier tape and reel packaging.

Applications

• Ideally used in DC/DC converters for Smart

phones, Cell phones, other portable instruments,

HDD, and SSD.

Halogen

Free

RoHS

Dimension - [mm]

Land pattern and Schematics - [mm]

Electrical Characteristics

1.3

2.5

2.

0

0.6

2.5±0.15

2.

0±

0.

15

1.0 Max.

1.

8±

0.

2

0.46±0.2

900

800

320

4.7

C252010WB-4R7

1000

1000

230

3.3

C252010WB-3R3

1900

1700

80

1.0

C252010WB-1R0

1300

300

165

4.7

C252010LDB-4R7

1400

800

145

2.2

C252010LDB-2R2

1700

1500

105

1.0

C252010LDB-1R0

1000

700

270

4.7

C252010HPB-4R7

1000

800

270

3.3

C252010HPB-3R3

1200

1400

180

2.2

C252010HPB-2R2

1700

1200

110

1.5

C252010HPB-1R5

Temperature rise

Current (mA)

※3

Saturation current

(mA)

※2

D.C.R. (m

Ω)

±25%

L(

μH)

±20% ※1

Part No.

※1. Inductance measuring condition: at 3MHz.

※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＝25℃).