LWT-50H-525 TDK Corporation, LWT-50H-525 Datasheet - Page 2

• Manufacturer Part Number: LWT-50H-525
• Description: PWR SUP 50W +5 +12 -5V TRIPLE
• Manufacturer: TDK Corporation
• Series: LWr
• Type: Commercialr

Specifications of LWT-50H-525

• Voltage - Output: ±5V, 12V
• Number Of Outputs: 3
• Power (watts): 50W
• Applications: Commercial
• Power Supply Type: Switching (Open Frame)
• Voltage - Input: 85 ~ 265VAC
• Mounting Type: Chassis Mount
• 1st Output: 5 VDC @ 8A
• 2nd Output: 12 VDC @ 1.5A
• 3rd Output: -5 VDC @ 1A
• Size / Dimension: 6.29" L x 3.82" W x 1.02" H (159.7mm x 97mm x 26mm)
• Power (watts) - Rated: 50W
• Operating Temperature: 0°C ~ 60°C
• Efficiency: 72%
• Approvals: CE, CSA, EN, UL, VDE
• Line Regulation: 1%
• Load Regulation: 2%
• Brand/series: LW Series
• Configuration: Enclosed
• Current, Input: 1.2 A (Typ.)⁄0.7 A (Typ.)
• Current, Inrush: 16⁄32 A
• Hold Time: 20 ms
• Operation: Switching
• Output: -5 VDC @ 0 to 1 A, 5 VDC @ 1 to 8 A, +12 VDC @ 0 to 1.5 A
• Power, Output: 50 W
• Power, Rating: 50 W (Typ.)
• Primary Type: AC-DC
• Special Features: Low Profile
• Standards: UL Listed (1950), CSA (234) Certified, EN60950, CE LVD
• Temperature Coefficient: Output 1: 1% (Max.), Output 2 or 3: 2% (Max.) @ 0 to 60 °C
• Temperature, Operating: 0 °C
• Voltage, Input: 85 to 265/110 to 330 VAC/VDC
• Voltage, Output: -5, 5, +12 VDC
• Voltage, Output 1: 5 V
• Voltage, Output 2: 12 V
• Voltage, Output 3: -5 V
• 4th Output: -
• Lead Free Status / Rohs Status: RoHS Compliant part
• Other names: 285-1023; LWT50H-525; LWT50H525

62
O u t p u t R a t i n g s
LWD15-0512
LWD15-0524
LWD15-1212
LWD15-1224
LWD15-1515
LWD30-0512
LWD30-0524
LWD30-1212
LWD30-1224
LWD30-1515
LWT15H-522
LWT15H-5FF
LWT15H-525
LWT30H-522
LWT30H-5FF
LWT30H-525
LWT50H-522
LWT50H-5FF
LWT50H-525
Model
(1)
Not recommended for new design
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
Output
V1
V2
V1
V2
V1
V2
V1
V2
V1
V2
V1
V2
V1
V2
V1
V2
V1
V2
V1
V2
V1
V2
V3
V1
V2
V3
V1
V2
V3
V1
V2
V3
V1
V2
V3
V1
V2
V3
V1
V2
V3
V1
V2
V3
V1
V2
V3
3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-LAMBDA-4
+12V
+15V
+12V
+12V
+15V
+12V
+12V
+15V
+12V
Voltage
-12V
-15V
-12V
-15V
-12V
-15V
12V
24V
12V
12V
12V
24V
15V
15V
12V
24V
12V
12V
12V
24V
15V
15V
-5V
-5V
-5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
5V
Current
Min
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.5
0.0
0.0
0.5
0.0
0.0
0.5
0.0
0.0
0.7
0.0
0.0
0.7
0.0
0.0
0.7
0.0
0.0
1.0
0.0
0.0
1.0
0.0
0.0
1.0
0.0
0.0
Current
Max
1.5
0.6
1.5
0.3
0.6
0.6
0.6
0.3
0.5
0.5
3.0
1.2
3.0
0.6
1.2
1.2
1.2
0.6
1.0
1.0
3.0
0.6
0.4
3.0
0.6
0.4
3.0
0.6
0.4
5.0
1.2
0.6
5.0
1.2
0.6
5.0
1.2
0.6
8.0
1.5
1.0
8.0
1.5
1.0
8.0
1.5
1.0
L W O u t l i n e D r a w i n g
Other Lambda Industrial Products
HWS
ZWQ
ZP
LS
LWT-15
LWT-30
LWT-50
LWD-15
LWD-30
LWD-50
DIMENSIONS:
MODEL
M
1. DIMENSIONS ARE IN INCHES EXCEPT DIMENSIONS IN ( ) ARE IN MM.
2. 4x M3 TAPPED HOLES FOR CUSTOMER MTG.
LW Series
SCREWS MUST NOT PROTRUDE INTO P.S. BY MORE THAN .15 ( 4 ) MAX.
(128.0)
(160.0)
(159.7)
(109.7)
(146.0)
(159.7)
us.tdk-lambda.com/llp/products/lw-series.htm
5.03
6.29
6.29
4.32
5.75
6.29
A
CN2
LWT/LWD
(12.0)
(12.1)
(7.9)
(8.8)
(7.9)
(8.8)
.35
.35
.31
.47
.31
.48
For Additional Information, please visit
B
COMPONENT SIDE
(25.0)
(26.0)
(25.0)
(25.0)
(25.0)
(25.0)
1.02
.98
.98
.98
.98
.98
C
A
(45.0)
(10.0)
(34.9)
(9.9)
(3.8)
1.77
(3.8)
1.37
.39
.39
.15
.15
D
(117.5)
(117.4)
(99.9)
(99.9)
15W-1500W Single output
80W-170W Quad output
20W-60W Single, dual & triple output
25-150W Single output, low cost
(46.0)
(46.0)
1.811
3.937
4.625
1.812
3.937
4.625
E
CN1
(11.0)
(8.0)
(11.0)
(11.0)
(7.9)
(11.0)
.433
.314
.433
.437
.312
.437
F
(26.1)
(26.1)
(26.1)
(26.0)
(26.0)
1.03
1.03
1.03
1.02
1.02
G
-
G
(17.0)
(42.4)
(7.1)
(42.4)
C
(3.8)
(3.8)
1.67
1.67
.15
.66
.15
.28
H
F
H
D
K
B
(138.0)
(138.0)
(138.0)
L
(99.0)
(98.8)
(91.5)
3.897
5.433
3.602
3.890
5.437
5.437
J
(50.5)
(50.5)
1.988
(23.0)
3.228
(82.0)
1.988
(23.0)
3.234
(82.1)
.905
.906
K
E
BOTTOM VIEW
USE 2x 3M SCREWS
4MM MAX PROTRUSION INTO UNIT
(43.0)
(32.7)
(5.5)
(5.3)
USE 2x 3M SCREWS
4MM MAX PROTRUSION INTO UNIT
1.69
(7.8)
1.29
(7.8)
.21
.31
.21
.31
L
TOP VIEW
Revision B1: Sep 2009
(59.9)
(70.0)
(97.0)
(59.9)
(59.9)
(96.7)
2.36
2.36
2.36
J
2.75
3.82
3.81
M
WEIGHT:
LWT-15
LWT-30
LWT-50
LWD-15
LWD-30
LWD-50
MODEL
.50
.70
1.00
.50
.70
1.00
LBS