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SMD Power Inductor - Section -
SMD Power Inductor - More
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Written by SMD Power Inductor –PD
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Sunday, 11 May 2008 22:04 |
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| Applications | | Portable telephones. | | Personal computers. | | DC/DC converters, etc. | | Other various electronic appliances. |
| | Features | | High power, High saturation inductors. | | Ideal inductors for DC-DC conversion in notebook | | computer, PDAs, Step-up or step-down converters, flash | | memory programmers, etc. | | PD1608 used ceramic base with gold-plating. | | The others used LCP plastic base. |
| | Test equipment: | | L: HP4284A LCR meter @ 100KHz 0.1V | | DCR Resistance: Milli-ohm meter or equivalent. | | SRF: HP4291B RF Impedance Analyzer. | | Electrical Specifications at 25℃. |
| | | | | | Inductance and rated current ranges | | PD1608 | 1.0μH～1000μH | 2.9～0.07A | | PD1813 | 0.18μH～100μH | 10～0.47A | | PD3308 | 10 μH～1000μH | 2.0～0.05A | | PD3316 | 1.0μH～1000μH | 6.8～ 0.30A | | PD3340 | 10 μH～1000μH | 3.5～0.10A | | PD5022 | 1.0μH～1000μH | 8.6～0.56A |
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Last Updated ( Thursday, 02 October 2008 10:09 )
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SMD Power Inductor - PD Type')window.location='/images/stories/pi-01-pd.jpg')
