SMD Power Inductor
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SMD Power Inductor C322512/DS
Description • Multilayer power inductor. • Magnetically shielded. • L...
Description
www.DataSheet.co.kr
SMD Power Inductor C322512/DS
Description Multilayer power inductor. Magnetically shielded. L W H: 3.35 2.65 1.2 mm Max. Product weight: 50mg (Ref.) Moisture Sensitivity Level: 1 RoHS compliance. Halogen Free available.
RoHS Halogen Free
Dimension - [mm]
3.2±0.15 1.2 Max. 0.70±0.25
× ×
× ×
Environmental Data Operating temperature range: -30 +105 (including coil’s self temperature rise) +105 Storage temperature range: -30 Solder reflow temperature: 260 peak.
2 . 0 ± 3 . 2
5 1 . 0 ± 5 . 2
℃~ ℃ ℃~ ℃ ℃
Packaging Carrier tape and reel packaging. Applications Ideally used in DC/DC converters for Smart phones, Cell phones, other portable instruments, HDD, and SSD.
Land pattern and Schematics - [mm]
3.65 1.3
5 . 2
Electrical Characteristics
Part No. C322512HPB-R47 C322512HPB-1R0 C322512HPB-2R2 L(μH) ±20% ※1 0.47 1.0 2.2 D.C.R. (m 25%
±
Ω)
Saturation current (mA) 2 3000 2500 2200
※
Temperature rise Current (mA) 3
※
32 50 100
3000 2300 1800
※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℃).
Page 1 of 2
Revised: 29-Feb-12
Datasheet pdf - http://www.DataSheet4U.net/
www.DataSheet.co.kr
SMD Power Inductor C322512/DS
Saturation Current & Temperature Rise Graph
L (20 )
1. C322512HPB-R47 L ( H) 0.6
0.5 0.4 0.3 0.2 0.1 0.0 0...
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