POE300F-12LD
数据手册.pdfCoilcraft(线艺)
电子元器件分类
COILCRAFT POE300F-12LD 脉冲变压器, 1:0.33, 42 µH, 0.061 ohm, 1.5 kV
The is a Flyback Transformer with ferrite core and tin-silver-copper over tin over nickel over phosphor bronze terminations. This transformer is designed to meet IEEE 802.3at-2009 standard, suitable for 30W PoE applications.
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- Operates at 250kHz with 36 to 72V input
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- 1500Vrms 1 minute Isolation, primary to secondary
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- 500Vrms Isolation, primary to auxiliary