U6875-A

1102 Silver Lake Road, Cary, IL 60013-9919 800/322-COIL Fax 847/639-1469
email: [email protected]
web: www.coilcraft.com
CONVERTER TRANSFORMER: U6875-A
FOR USE WITH MOTOROLA SEMICONDUCTOR MC33363A
DC-DC CONVERTER
The Coilcraft U6875-A converter transformer has been specifically designed for use in high
voltage off-line switching regulators, using Motorola Semiconductor MC33363A monolithic
high voltage switching regulator. The transformer has been designed for low interwinding
capacitance and a primary to secondary isolation voltage of 1500 Vrms.
Electrical Values:
Part
Number
Inductance1
(± 10%)
U6875-A
628 µH
Pins
DCR
(Max)
Output
Input
1-8
.595Ω
5.0 VDC
92-276 Vac
2-7
.135Ω
3.0 Amps
5-4
.010Ω
Notes:
1. Inductance tested at 100 kHz, .8 Vrms on Pins 1-8.
PLEASE SEND ME:
MORE SAMPLES U6875-A
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1102 Silver Lake Road, Cary, IL 60013-9919 800/322-COIL Fax 847/639-1469
email: [email protected]
web: www.coilcraft.com