AQF120O Datasheet, PDF (4/4 Pages) Arch Electronics Corp. – AC-DC Switching Power Supply

AQF120O SERIES
EFFICIENCY VERSUS LOAD
AQF120O-48S
VIN VS Efficiency
Input Voltage (V)
90
115
180
230
Efficiency (%)
87.82 91.33 93.65 94.17
264
94.24









7
7
7
7
7*/
7
DERATING
VER : B_1 update : 98.09.30
AC-DC Switching Power Supply
180 Watts
Load (%)
115V (%)
230V (%)
Load (%)
115V (%)
230V (%)
LOAD VS Efficiency
10
20
30
40
82.19 89.06 90.84 91.55
80.25 88.19 90.06 92.29
60
70
80
90
91.78 91.81 91.57 91.36
93.71 93.89 93.18 93.88
50
91.65
93.21
100
91.33
94.17











          
-0"%
BLOCK DIAGRAM
http://www.archcorp.com.tw
TEL: [phone] FAX: [phone]
-4-