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email: info@coilcraft.com
web: www.coilcraft.com
THROUGH HOLE FLYBACK TRANSFORMER: W7518-C FOR USE WITH MOTOROLA SEMICONDUCTOR MC33374 DC-DC CONVERTER
The Coilcraft W7518-C Flyback Transformer has been specifically designed for use in 90 W, 15 V power DC-DC converters, using Motorola Semiconductor MC33374 converter family.
Electrical Specifications:
Part Number
W7518-C
Inductance1 (± 10%)
290 µH
Pins 9-6 5-1 4-2 10-7
DCR (Max)
.210 Ω .015 Ω .015 Ω .030 Ω
Notes: 1. Inductance tested at 10 kHz, 0.1 Vrms on Pins 9-6.
Output 15 VDC 6.