Datasheet

Mechanical SpecificationMechanical Specification
Case No. 995A Unit:mm
AC Input Terminal Pin No.
Assignment
DC Output Terminal Pin No.
Assignment
Pin No. Pin No.
1 1~3
3
2 4~6
Assignment Assignment
AC/N +V
AC/L -V
FG
Derating Curve Output Derating VS Input Voltage
INPUT VOLTAGE (V) 60Hz
85 100 125 135 155 264
100
90
80
70
60
50
40
AMBIENT TEMPERATURE ( )℃
-40 0 10 20 30 40 50 60 70
20
50
80
100
125
(HORIZONTAL)
PMW fosc : 70KHz
Block Diagram
Pin No.
1
2
3
4
-S
+S
DC-OK
GND
Assignment Mating Housing Terminal
or equivalent or equivalent
Connector Pin No. Assignment(CN100) : HRS DF11-4DP-2DS or equivalent
HRS DF11-4DS HRS DF11-**SC
O.L.P.
O.T.P.
EMI
INRUSH
ACTIVE
FILTER
CURRENT
LIMITING
RECTIFIERS
&
PFC
I/P
FG
PWM
PFC
CIRCUIT
DETECTION
POWER
SWITCHING
FILTER
&
RECTIFIERS
+V
+S
CONTROL
CONTROL
O.V.P.
O.T.P.
-V
-S
DC OK
3
2
1
1
2
3
4
5
6
450W Single Output with PFC Function
File Name:HRP-450-SP EC 2014-01-29
H RP -450
s eries
32.8152.4
Air flow
direction
FAN
12max.
I/P
4
3
2
1
152.4
218
O/P
4-M4 L=5
8-M4 L=4 (Both Sides)
32.8
18max.