USP-500-12 View Datasheet(PDF) - Mean Well Enterprises Co., Ltd.
Part Name
Description
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USP-500-12 Datasheet PDF : 4 Pages
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500W Single Output with PFC Function
USP-500 series
Mechanical Specification
254
6
242
Case No. 963A-D Unit:mm
2-M4 L=8
6
FS1
1
2 TB1
3
20
2-M4 L=4
2-M4 L=8
6
Block Diagram
I/P
EMI
FILTER
Derating Curve
23.5CFM
FAN
248
242
AC Input Terminal
Pin No. Assignment
Pin No. Assignment
20
1
AC/L
2
AC/N
1
2
3
4
TB2
5
6
3
FG
DC Output Terminal
Pin No. Assignment
Pin No. Assignment
1~4 DC OUTPUT -V
5~8 DC OUTPUT +V
7
8
CN50
15
48
Connector pin number assignment (CN50) :
JST B8B-PHDSS or equivalent
SVR2
LED
Pin No. Assignment Mating Housing
Terminal
1
+S
2- 4.5
2
GND
3
RC-
4 CS(Optional) JST PHD-08VS JST SPHD-002T-P0.5
5
-S
or equivalent
or equivalent
6
DC-OK
7
RC+
8
-S
ACTIVE
INRUSH
CURRENT
LIMITING
RECTIFIERS
&
PFC
POWER
SWITCHING
RECTIFIERS
&
FILTER
O.T.P.
PFC/PWM
CONTROL
O.L.P.
O.V.P.
DETECTION
CIRCUIT
REMOTE
CONTROL
Static Characteristics
fosc : 100KHz
+S
+V
-V
-S
DC-OK
RC
With 23.5CFM
100
Forced Air Convection
80
60
Free Air Convection
40
30
20
-20
0
10
20
30
40 45 50
60
70 (HORIZONTAL)
AMBIENT TEMPERATURE ( )
100
90
80
70
60
50
40
90
Ta=25
95
100
115
130
INPUT VOLTAGE (V) 60Hz
240 264
File Name:USP-500-SPEC 2007-09-19
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