Series
MPM-25S
Universal Input, 25W
Miniature, PC Mount
AC/DC Power Supplies
Electrical Specifications
Specifications typical @ +25°C, 230 VAC input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Key Features:
• 25W Output Power
• Universal 85-264 VAC Input
• EN 60950 Approved
• Adjustable Output
Input
Parameter
Conditions
Min.
85
120
47
Typ.
Max.
264
370
63
Units
VAC
VDC
Hz
Input Voltage Range
Input Frequency
Input Current
See Model Selection Guide
115 VAC
230 VAC
16.0
30.0
• Meets EN55022 B
• >200 kHour MTBF
• Compact PC Mount Case
Inrush Current
A Pk
EMI
Meets CISPR Pub. 22/FCC Class B
115 VAC
230 VAC
0.1
0.3
Safety Ground Leakage Current
mA
Output
Parameter
Conditions
Min.
Typ.
Max.
Units
Output Voltage
Output Current
Output Voltage Accuracy
Line Regulation
Load Regulation
Ripple & Noise (20 MHz)
See Model Selection Guide
See Model Selection Guide
2.0
0.5
See Model Selection Guide
%
50
20
80
mV Pk - Pk
mSec
115 VAC
230 VAC
Hold-Up Time
Temperature Coefficient
Short Circuit Protection
Overload Protection
General
0.02
%/°C
Continuous (Autorecovery)
Typ. 110% of Output Power
Parameter
Conditions
Min.
Typ.
Max.
Units
Input to Output 3,000
Input to Ground 1,500
Isolation Voltage
EMI/RFI
VAC
Output to Ground
Conducted
Electrostatic Discharge (ESD)
RF Field Susceptibility
500
EN 55022 Level B
IEC/EN 61000-4-2 Level 3
IEC/EN61000-4-3
EMC Compliance
Electrical Fast Transients/Bursts On Mains
IEC/EN 61000-4-4 Level 3 2 kV
Surge IEC/EN 61000-4-5 Level 3 1kV/2 kV
Switching Frequency
Environmental
Parameter
150
kHz
Conditions
Min.
-25
Typ.
+25
Max.
+70
+90
Units
°C
°C
Ambient
Case
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
-25
+105
°C
Free Air Convection (See Derating Curve)
RH, Non-condensing 85
%
Physical
Case Size
Case Material
Weight
Reliability Specifications
Parameter
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
2.75 x 1.88 x 0.92 Inches (70.0 x 48.0 x 23.5 mm)
Non-Conductive Black Plastic (UL94-V0)
5.65 Oz (160g)
Conditions
Min.
Typ.
Max.
Units
MTBF
MIL HDBK 217F, 25°C, Gnd Benign
200
kHours
Safety Standards
Safety Approvals
IEN 60950, IEC 60950
IEN 60950, IEC 60950
www.micropowerdirect.com