MPB125-4250R POWER ONE, MPB125-4250R Datasheet - Page 5
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MPB125-4250R
Manufacturer Part Number
MPB125-4250R
Description
PWR SUP 125W 2.5/5/12/-12V QUAD
Manufacturer
POWER ONE
Series
MPB125r
Datasheet
1.MPB125-2024G.pdf
(9 pages)
Specifications of MPB125-4250R
Voltage - Output
2.5V, 5V, ±12V
Number Of Outputs
4
Power (watts)
125W
Applications
Commercial
Power Supply Type
Switching (Open Frame)
Voltage - Input
90 ~ 264VAC
Mounting Type
Chassis Mount
1st Output
2.5 VDC @ 12A
2nd Output
5 VDC @ 15A
3rd Output
12 VDC @ 5A
4th Output
-12 VDC @ 500mA
Size / Dimension
5" L x 3.8" W x 1.3" H (127mm x 97mm x 31.8mm)
Power (watts) - Rated
125W
Operating Temperature
0°C ~ 50°C
Efficiency
80%
Approvals
CE, CSA, EN, IEC, TUV, UL
Line Regulation
±3%, ±4%, ±5%
Load Regulation
±3%, ±4%, ±5%
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
179-2261
Mechanical Drawing (-2012, -2015, -2024, & -2048 Models)
OCT 24, 2005 revised to JUN 05, 2006
J 1 - A C INPUT CONNECTOR
Pin 1
Pin 2
Pin 3
CONNECTION
SAFETY
PRINTED
N O PIN
NEUTRAL
LINE
(76.2)
3.00"
GROUND
(70.6)
2.78"
POINT
CIRCUIT BOARD
(65.02)
(31.75)
2.56"
1.25"
Mating Connectors
NOTE: Part numbers are MOLEX; equivalents are acceptable.
WEIGHT: 0.63 lb. (0.3 kg)
PIN #1
SCREWS
FOR REFERENCE
ONLY
TOP VIEW
SIDE VIEW
SHOWN
MPB125 Multiple-Output AC-DC Series Data Sheet
J1
J2
J3
J4
(115.57)
(127.0)
5.00"
4.55"
Housing
Housing
Housing
Housing
Pins
Pins
Pins
Pins
Page 5 of 9
09-50-8031
08-52-0113
09-50-8061
08-52-0113
22-01-3067
08-50-0114
22-01-3027
08-50-0114
MPB125
-2012
-2015
-2024
-2048
FASTENER
CLEARANCE
AREA (4 PL)
(25.4)
J 2 - V 1 DC OUTPUT
CONNECTOR
PIN #1
PIN #1
J3- SIGNAL
CONNECTOR
PIN #1
J4- V2 DC OUTPUT
CONNECTOR
1.00"
Ø 0.16" (4 PL)
0.19"
(4.06)
(4.8)
0.06"
(1.5)
J2 -
J4 -
J3 -
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 1
Pin 2
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
END VIEW
+12V
+12V RTN
RTN
- SENSE
+ SENSE
CURRENT
POWER GOOD
POWER SUPPLY OK
MPB125
-2012
+12V
+12V
+12V
RTN
RTN
RTN
www.power-one.com
-2015
SHARE
+15V
+15V
+15V
RTN
RTN
RTN
-2024
+24V
+24V
+24V
RTN
RTN
RTN
-2048
+48V
+48V
+48V
RTN
RTN
RTN