PSMBU153 Datasheet, PDF (3/4 Pages) Wall Industries,Inc. – AC/DC Switching Power Supplies

Rev. A
PSMBU153 Series
150 Watt, Open Frame
Single Outputs, Active PFC
Medical AC/DC Power Supplies
Model Number Input Voltage Range
PSMBU153-105
90 ~ 260VAC
PSMBU153-108
90 ~ 260VAC
MODEL SELECTION TABLE
Output Voltage Output Current
12 VDC
12.5 A
Total Regulation
5%
24 VDC
6.25 A
3%
Max. Output Power
150W
150W
DERATING CURVE
120
NOTES:
100
1. Operating Temperature: 0°C to +70°C
2. Derating linearly from 100% load at 50°C to 50% load at 70°C
80
60
40
20
0
0 10 20 30 40 50 60 70 80
Ambient Temperature (°C)
MECHANICAL DRAWING
Unit: inches (mm)
1.57±0.02
(40.0±0.5)
5.00±0.02 (127.0±0.5)
4.55±0.02 (115.6±0.5)
0.80±0.02 _{M3*P0.02(P0.5) MOUNTING HOLES x 2}
(20.3±0.5)
0.22±0.02 (5.7±0.5)
1.44±0.02
(36.6±0.5)
0.06 (1.6)
L
AC
N
INPUT
G
P1
PITCH = 0.31 (7.92)
Ø0.16 (Ø4) MOUNTING HOLES x 4
LED
1
DC
OUTPUT
P2
8
PITCH = 0.16 (3.96)
0.12 (3.0) max.
PIN CONNECTIONS
Pin
Assignment
1
Vout
2
Vout
3
Vout
4
Vout
5
RTN
6
RTN
7
RTN
8
RTN
10/01/2012
NOTES:
1. All dimensions are for reference only
2. Weight: Approximately 14.82oz (420g)
3. Input Connector: Mates with Molex housing 09-50-3051 and Molex 2478 series crimp terminal
4. Output Connector: Mates with Molex housing 09-50-3081 and Molex 2478 series crimp terminal
or DINKLE#DT-2GN-B01W-04P and DINKLE#ESK750V-04P
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax [phone]
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