SE-350-3.3 Mean Well, SE-350-3.3 Datasheet - Page 2

• Manufacturer Part Number: SE-350-3.3
• Description: Linear & Switching Power Supplies 198W 3.3V 60A
• Manufacturer: Mean Well

Specifications of SE-350-3.3

• Product: Switching
• Commercial/medical: Commercial
• Output Power Rating: 350 W
• Input Voltage: 90 VAC to 132 VAC, 180 VAC to 264 VAC, 254 VDC to 370 VDC
• Number Of Outputs: 1
• Output Voltage (channel 1): 3.3 V
• Output Current (channel 1): 60 A
• Mounting Style: Chassis
• Dimensions: 177.5 mm L x 135 mm W x 50 mm H
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Terminal Pin No. assignment :
Pin No.
I/P
FG
Mechanical Specification
1
2
3
Block Diagram
Derating Curve
100
80
60
40
20
Assignment
-20
AC/N
AC/L
FG
-10
FILTER
EMI
350W Single Output Switching Power Supply
AMBIENT TEMPERATURE ( )
Pin No.
4~6
7~9
0
10
DC OUTPUT +V
DC OUTPUT -V
Assignment
20
30
RECTIFIERS
+V ADJ.
12 max.
LED
115/230V(SW)
40
O.L.P.
O.T.P.
27.5
50
9
8
7
6
5
4
3
2
1
32.5
32.5
60
SWITCHING
15
POWER
(HORIZONTAL)
CONTROL
5-M3 L=3mm
PWM
117.5
4-M4 L=5mm
Static Characteristics
100
90
80
70
60
50
40
RECTIFIERS
RECTIFIERS
180
90
FILTER
FILTER
150
215
150
&
&
177.5
190
95
DETECTION
FAN ON/OFF CONTROL
INPUT VOLTAGE (VAC) 60Hz
CIRCUIT
100
200
O.V.P.
FAN
105
210
S E - 3 5 0
115
230
6cm FAN
180 ~ 264VAC
47.5
Case No. 912C
6-M4 L=6mm
90 ~ 132VAC
File Name:SE-350-SPEC 2011-04-23
fosc : 90KHz
Unit:mm
132
264
s e r i e s
+V
-V