S-40-5 Mean Well, S-40-5 Datasheet - Page 2

• Manufacturer Part Number: S-40-5
• Description: Linear & Switching Power Supplies 40W 5V 8A
• Manufacturer: Mean Well

Specifications of S-40-5

• Product: Switching
• Output Power Rating: 40 W
• Input Voltage: 85 VAC to 264 VAC, 120 VDC to 370 VDC
• Number Of Outputs: 1
• Output Voltage (channel 1): 5 V
• Output Current (channel 1): 8 A
• Mounting Style: Rack
• Dimensions: 129 mm L x 98 mm W x 38 mm H
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

I/P
FG
Mechanical Specification
Block Diagram
Derating Curve
4.5
100
80
60
40
20
6.5
-10
-10
32
0
40W Single Output Switching Power Supply
2
3
4
5
AMBIENT TEMPERATURE ( )
1
FILTER
10
EMI
73.5
20
30
122.5
129
120
40
77
RECTIFIERS
FILTER
50
45
&
60
55
O.L.P.
(VERTICAL)
(HORIZONTAL)
SWITCHING
CONTROL
POWER
PWM
Static Characteristics (24V)
32
28
24
20
16
12
8
60
80
Terminal Pin No. Assignment
Pin No.
RECTIFIERS
100
1
2
3
INPUT VOLTAGE (V) 60Hz
FILTER
120
&
O.V.P.
DETECTION
Assignment
CIRCUIT
AC/N
AC/L
FG
140
160
180
Pin No.
Case No. 903
4
5
S - 4 0
200
File Name:S-40-SPEC 2010-10-18
DC OUTPUT -V
DC OUTPUT +V
220
Assignment
240
fosc : 75KHz
Ta=25
Unit:mm
260
+V
-V
s e r i e s
350
300
250
200
150
100
50