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PC44PQ40-40Z-12 - Cores

Download the PC44PQ40-40Z-12 datasheet PDF. This datasheet also covers the PC44PQ20-16Z-12 variant, as both devices belong to the same cores family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • -01 / 20040913 / e148.fm (44/71) PQ Series PQ32/30 Cores Parameter Core factor Effective magnetic path length Effective cross-sectional area Effective core.

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Note: The manufacturer provides a single datasheet file (PC44PQ20-16Z-12-TDK.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for PC44PQ40-40Z-12 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for PC44PQ40-40Z-12. For precise diagrams, and layout, please refer to the original PDF.

(39/71) PQ Series PQ20/16 Cores Parameter Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-secti onal center pole are...

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-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 12.0 – 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 limit vs. AL-value for PC44PQ20/16 gapped core

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