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SD-350D View Datasheet(PDF) - Unspecified

Part Name
Description
Manufacturer
SD-350D Datasheet PDF : 3 Pages
1 2 3
350W Single Output DC-DC Converter
SD-350 series
Mechanical Specification
32.5
27.5
117.5
150
177.5
LED
+V ADJ.
9
8
7
6
5
4
4-M4 L=5mm
47.7
3
2
5-M3 L=3mm
1
Case No. 912A Unit:mm
15
215
32.5
150
13 max.
6-M4 L=5mm
Air flow
direction
Terminal pin number assignment :
Pin No. Assignment Pin No. Assignment
1 DC INPUT V+ 4,5,6 DC OUTPUT V-
2
DC INPUT V- 7,8,9 DC OUTPUT V+
3
FG
Block Diagram
I/P
EMI
FILTER
FG
RECTIFIERS
&
FILTER
(ONLY D SERIES)
FILTER
POWER
SWITCH-
ING
RECTIFIERS
&
FILTER
FAN
O.V.P.
fosc : 100KHz
+V
-V
Derating Curve
O.L.P.
O.T.P.
PWM
CONTROL
DETECTION
CIRCUIT
Static Characteristics
100
others
80
60
SD-350B,C,D-5
40
20
-20
0
10
20
30
40
50
60
AMBIENT TEMPERATURE ()
(HORIZONTAL)
100
90
80
70
60
50
40
B:19
C:36
D:72
Ta=25
24
36
48
72
96
144
INPUT VOLTAGE (V)
File Name:SD-350-SPEC 2007-10-25
 

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