TDK-Lambda LS Series - Page 15

1
・All specifications are subject to change without notice.
LS150 Outline Drawing
AC(L)
AC(N)
(FG)
-V
-V
+V
+V
120±0.3
199±1
SEE NOTE B
190±0.3
157±0.3
28.5
19.5
NAMEPLATE
38±1
28.5
Ø3.5
10 18±0.3
SEE
NOTE B
85.5±0.3 7
98±1
Ø3.5
LED
VOLTAGE
ADJUSTMENT
SEE NOTE A
87.4
13.55
SEE NOTE C
197±0.3
8
(16.4)
9.5
82.7
8.9
5.6
9
(4.5)
57.5±0.3
&3.5
7-M3.5
(6.5)
(22)
Ø3.5
NOTES
A. MODEL NAME NOMINAL OUTPUT VOLTAGE AND MAXIMUM OUTPUT CURRENT ARE SHOWN IN THE NAME PLATE IN ACCORDANCE
WITH THE SPECIFICATION.
B. M3 TAPPED & EMBOSSED & COUNTERSUNK HOLES (7) FOR CUSTOMER CHASSIS MOUNTING.
SCREW MUST NOT PROTRUDE INTO POWER SUPPLY BY MORE THAN 5mm.
C. SWITCH IS SELECTED TO 230V BEFORE SHIPMENT.
LS150 Output Derating
*COOLING : CONVECTION COOLING
TB1
STANDARD MOUTINGLOAD(%)
Ta(°C)
-25 to +40
50
70
100
83.3 (3.3
＆
5V), 100 (OTHERS)
50 (3.3
＆
5V), 70 (OTHERS)
OUTPUT DERATING CURVE
LOAD(%)
120
100
80
60
40
20
0
Ta(°C)
-25 0 25 50 75 100
40
50
70
70
3.3
＆
5
Ｖ
LS
150