225W AC/DC U-frame switching power supply with a single 48V output, delivering up to 4.7A. Features 13 pins for PCB mounting, chassis mounting, and a screw terminal block input. Offers 81% efficiency, 1% line and load regulation, and ±1% tolerance. Operates within a -20°C to 70°C temperature range with a minimum isolation voltage of 4242VDC.
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Technical Specifications
Astrodyne PMK225S-48U technical specifications.
General
Pin Count
13
PCB
13
Package Length (mm)
178
Package Width (mm)
98
Package Height (mm)
38
Mounting
Chassis
Style
U Frame
Type
Switching
Number of Outputs
1
Output Voltage
48V
Maximum Output Current
4.7A
Input/Output Type
AC/DC
Maximum Output Power
225W
Efficiency
81%
Minimum Isolation Voltage
4242VDC
Min Operating Temperature
-20°C
Max Operating Temperature
70°C
Medical Application
No
Line Regulation
1%
Input Connector Type
Screw Terminal Block
Power Indicator
No
Output Type
Fixed
Load Regulation
1%
Maximum Input Current
3.8A
Tolerance
±1%
Ripple & Noise
480mV(Max)
Compliance
Cage Code
06SY2
EU RoHS
Yes
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Astrodyne PMK225S-48U Datasheet
Download the complete datasheet for Astrodyne PMK225S-48U to view detailed technical specifications.
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