Click to expand full text
Document 605
Flyback Transformer For ON Semiconductor NCP1351 Controller
• Dual-output flyback transformer for ON Semiconductor’s NCP1351 Variable Off Time PWM Controller.
• 32 V, 1.0 A and 16 V, 0.75 A Outputs. Output of the auxiliary winding is 16 V.
• Operates in discontinuous mode with a universal input • 3000 Vrms, one minute isolation Pri and Aux to Sec1 and Sec2. • 500 Vrms, one minute isolation Pri to Aux and between Sec1
and Sec2
Core material Ferrite Terminations RoHS tin-silver over tin over phos bronze. Other terminations available at additional cost. Weight 23.5 g Ambient temperature –40°C to +85°C Storage temperature Component: –40°C to +85°C.