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Q3903-AL - Toroidal Transformer

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Part number Q3903-AL
Manufacturer Coilcraft
File Size 196.25 KB
Description Toroidal Transformer
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    Document 616 Toroidal Transformer – Q3903-AL • Specified by ON Semiconductor for use with their NCP1605 PFC Controller.Referenced as X25, pulse transformer on evaluation board NCP1605FORWGEVB and Application Note AND8292. • Recommended byTexas Instruments for use with their UC3875 Phase Shift Resonant Controller. • Three 1 : 1 windings • 500 Vrms, one minute winding-to-winding isolation. Core material Ferrite Terminations  RoHS compliant tin-silver over tin over nickel over brass. Other terminations available at additional cost. Weight  4.3 g Ambient temperature  –40°C to +85°C Storage temperature  Component: –40°C to +85°C.
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