Datasheet

MechanicalSpecification
StaticCharacteristics
CaseNo.902Unit:mm
INPUTVOLTAGE(VAC)60Hz
88
176
100
200
95
190
120
240
115
230
132
264
LOAD(%)
Ta=25
AMBIENTTEMPERATURE( )
LOAD(%)
-25
-25
0
0
10 20 30 40 50 60 70
20
40
60
80
100
(VERTICAL)
(HORIZONTAL)
DeratingCurve
BlockDiagram
fosc:60KHz
CIRCUIT
DETECTION
O.L.P.
EMI
FILTER
RECTIFIERS
&
FILTER
POWER
SWITCHING
FILTER
FILTER
FILTER
FILTER
&
&
&
&
RECTIFIERS
RECTIFIERS
RECTIFIERS
RECTIFIERS
+V1
+V2
+V3
+V4
COM
I/P
FG
CONTROL
O.V.P.
3.5
9
9
197
7
6.5
190
22
157
4.5
120
199
57.5
80
85.5
98
3.5
4-M3
3.5
18
9.5
18
3-M3
3.5
28.5
38
TerminalPinNo. Assignment
PinNo. PinNo.
1 5
2 6
3 7
84
Assignment Assignment
FG
AC/L
AC/N
DCOUTPUT COM
DCOUTPUT +V1DCOUTPUT -V4
DCOUTPUT +V2
DCOUTPUT V3
8
7
6
5
4
3
8.25
2
1
7
FileName:RQ-125-SPEC2011-08-19
125WQuadOutputSwitchingPowerSupply
RQ-125 s er ie s