Triple-output AC/DC power supply delivering 5V at 5A, 12V at 2.5A, and -12V at 0.5A, with a total maximum output power of 42.6W. This open-frame, regulated power supply features 8 pins for PCB mounting and a screw terminal block for AC input. Designed for medical applications, it offers 4000VAC minimum isolation voltage and operates within a -10°C to 60°C temperature range. Key specifications include 75% typical efficiency and line/load regulation percentages of 1%/3%, 2%/4%, and 1%/1% for each respective output.
MountingScrew
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Technical Specifications
Mean Well MPT-45B technical specifications.
General
Pin Count
8
PCB
8
Package Length (mm)
127
Package Width (mm)
76
Package Height (mm)
28 + 2(Max)
Seated Plane Height (mm)
28
Mounting
Screw
Warranty
3Year
Style
Open Frame
Type
Regulated
Number of Outputs
3
Output Voltage
5|12|-12V
Maximum Output Current
5|2.5|0.5A
Input/Output Type
AC/DC
Maximum Output Power
42.6W
Efficiency
75(Typ)%
Minimum Isolation Voltage
4000VAC
Min Operating Temperature
-10°C
Max Operating Temperature
60°C
Configurable
No
Medical Application
Yes
Line Regulation
1%|2%|1%
Input Connector Type
Pin Terminal Block
Power Indicator
No
Output Type
Fixed
Load Regulation
3%|4%|1%
Maximum Input Current
1.2(Typ)A
Tolerance
±4|±7|±5%
Ripple & Noise
60mV(Max)|120mV(Max)|100mV(Max)
Compliance
Cage Code
S8116
EU RoHS
Yes with Exemption
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Mean Well MPT-45B Datasheet
Download the complete datasheet for Mean Well MPT-45B to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.