L20-7 POWER-ONE [Power-One], L20-7 Datasheet
L20-7
Related parts for L20-7
L20-7 Summary of contents
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... Table 1b: Type survey ring core chokes Type Inductivity Part No. 34 µH LP34-3 20 µH L20-7 20 µH LP20-7 2 ∞ 183 µH LP183 interference voltages and currents, specially designed for use in PCB applications together with switching regulators in an A01 case size. For selection of filters refer to the type survey ...
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Electrical Data Filter Blocks General Condition 25°C unless otherwise specified A Table 2: Filter blocks FP Characteristics Conditions I Rated current ... T Rated voltage Fn C min R Ohmic resistance ...
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... The original superimposed interference voltage will be reduced by a factor of approx • 2 • 2 ≅ 3.8 Ω Fig. 3 Reduction of voltage interference by FP filters [%] o 100 L20-7/LP 20-7 min typ max min 5.5 6 ... min C max 0.082 –40 106 – ...
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Input Interference Reduction Using L- or LP-series chokes together with an additional external capacitor a similar attenuation can be achieved as with filter blocks. The capacitor between the choke and the converter input is necessary in order to avoid possible ...
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... Specifications are subject to change without notice. REV. SEP 29, 2003 Filter & Ring Core Chokes FP, L and LP Series ±1 16 (3.22) ±0.5 Fig. 9 Differential mode choke L20-7, weight 30 g Fig. 11 Common mode choke LP183, weight 7 g Page Accessories European Projection ±1 22 ø 3.8 0.8 27 38.1 47.5 max 8 ø ...