Full PDF Text Transcription for Z9260-AL (Reference)
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Document 245 Flyback Transformers For ON Semiconductor NCP1200 Controller These transformers have been specially developed for use in flyback power supplies with the ON S...
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en specially developed for use in flyback power supplies with the ON Semiconductor NCP1200 PWM Current-Mode Controller. They are designed for universal input, 85 – 265 Vac. Coilcraft can also custom engineer a transformer to meet your specific requirements. For free evaluation samples, contact Coilcraft or visit www.coilcraft.com. Leakage Part Inductance1 DCR inductance2 Isolation3 Turns ratio Weight Application number ±10% (mH) max (Ohms) max (µH) (Vrms) pri : sec pri : aux Output (g) 3.5 W Y8844-AL 2.9 4.25 (8-5) 0.07 (4-1) 80 1500 1 : 0.08 — 6.5 V, 0.54 A 6.7 10 W Y8848-AL 1.8 1.77 (10-6) 60 2000 1 : 0.