Datasheet Summary
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PQ Series PQ20/16 Cores
Parameter
Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-secti onal center pole area Minimum cross-sectional center pole area Cross-secti onal winding area of core Weight (approx.) C1 em Ae Ve Acp Acp min. Acw mm- 1 m mm2 mm3 mm2 mm2 mm2 g 0.605 37.4 62 2310 60.8 58.1 47.4 13
ø8.8 ± 0.2 10.3 ± 0.3 16.2 ± 0.2
14.0 ± 0.4
Dimensions in mm
20.5 ± 0.4
18.0 ± 0.4
- 0
Part No. PC44PQ20/16Z-12
∗ Coil:
AL-value (nH/N2) 3880±25% (1kHz, 0.5mA)∗ 5210 min. (100kHz, 200mT)
Core loss (W) at 100°C 100kHz, 200mT 0.84 max.
Calculated output power (forward converter mode) 70W (100kHz)
ø0.35 2UEW 100Ts
NI...