PT-45C Mean Well, PT-45C Datasheet - Page 2
![Linear & Switching Power Supplies 43.5W 5 15 -15V](/photos/17/98/179825/pt45_sml.jpg)
PT-45C
Manufacturer Part Number
PT-45C
Description
Linear & Switching Power Supplies 43.5W 5 15 -15V
Manufacturer
Mean Well
Datasheet
1.PT-45C.pdf
(2 pages)
Specifications of PT-45C
Product
Switching
Output Power Rating
15 W
Input Voltage
90 VAC to 264 VAC, 127 VDC to 370 VDC
Number Of Outputs
3
Output Voltage (channel 1)
5 V
Output Current (channel 1)
3 A
Output Voltage (channel 2)
15 V
Output Current (channel 2)
1.6 A
Output Voltage (channel 3)
-15 V
Output Current (channel 3)
0.3 A
Mounting Style
Screw
Dimensions
127 mm L x 76 mm W x 28 mm H
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Mechanical Specification
Block Diagram
Derating Curve
100
80
60
40
20
-10
FG
I/P
AC Input Connector (CN1) : Molex 5277-02 or equivalent
Pin No.
0
1
2
45W Triple Output Switching Power Supply
AMBIENT TEMPERATURE ( )
10
Assignment
FILTER
AC/N
AC/L
EMI
20
30
Mating Housing
or equivalent
Molex 5195
40
RECTIFIERS
FILTER
CN1
M1
&
50
O.L.P.
FG
1
2
AC FUSE
F4A/250V
FS1
60
or equivalent
Molex 5194
Terminal
(HORIZONTAL)
SWITCHING
CONTROL
POWER
PWM
HS2
115.8
127
12
11
10
9
8
7
6
Static Characteristics (B)
5.2
5.0
4.8
4.6
4.4
4.2
4.0
DC Output Connector (CN2) : Molex 5273-06 or equivalent
Pin No.
HS1
2,3
4,5
1
6
RECTIFIERS
RECTIFIERS
RECTIFIERS
60
FILTER
FILTER
FILTER
&
&
&
Assignment
DETECTION
80
CIRCUIT
COM
+5V
+V
-V
100
INPUT VOLTAGE (V) 60Hz
O.V.P.
120
1
CN2
M2
140
5.6
Mating Housing
or equivalent
Molex 5195
160
P T- 4 5
180
200
File Name:PT-45-SPEC 2011-03-31
220
-V
+V
+5V
COM
or equivalent
Molex 5194
Terminal
240
fosc : 65KHz
Ta=25
+12V
-12V
+5V
+5V
12V
Unit:mm
260
s e r i e s
300
250
200
150
100
50
25