Datasheet

Application Note
Created by Traco Electronic AG Arp. www.tracopower.com Date: May 31
th
, 2013 / Rev.: 1.2
/
Page 30 / 52
20W Single & Dual Output
Characteristic Curves (Continued)
All test conditions are at 25°C. The figures are identical for THN 20-4810
Efficiency versus Output Current Power Dissipation versus Output Current
Efficiency versus Input Voltage. Full Load Derating Output Current versus Ambient Temperature with Airflow
V
in
= V
in nom
Derating Output Current Versus Ambient Temperature with
Heat Sink and Airflow, V
in
= V
in nom