AC-DC Switching Power Supply

AQF120O SERIES

180 Watts

http://www.archcorp.com.tw

TEL: +886-2-26989508

FAX: +886-2-26981319

-2-

NOTE

1. Ripple & Noise are measured at 20MHz of bandwidth with 0.1uF & 47uF parallel capacitor.

2. Hold-up Time measured at 90% Vout.

3. Strongly recommend to conduct this test with DC Voltage. If customer wishes to test with AC Voltage,

please disconnect all Y-Capacitors within Arch power supply.

DERATING

BLOCK DIAGRAM