MPM-10EPB Series
Very Low Cost, 10W
Compact "Power Brick"
AC/DC Power Supplies
Key Features: Electrical Specifications
Specifications typical @ +25°C, 230 VAC input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
· 10W Output Power
Input
· Compact 1.1 x 2.1 Inch Case
Parameter Conditions Min. Typ. Max. Units
· Universal 85-264 VAC Input
85 264 VAC
· EN 60950 Approved (UL) Input Voltage Range
120 370 VDC
· Meets IEC Safety Class II Input Frequency 47 440 Hz
· Industry Standard Pin-Out Input Current See Model Selection Guide
· Meets EN 55022 Class B 115 VAC 10.0
Inrush Current A Pk
· >200 kHour MTBF 230 VAC 20.0
· Low, Low Cost EMI Meets CISPR Pub. 22/FCC Class B
Output
Parameter Conditions Min. Typ. Max. Units
Output Voltage See Model Selection Guide
Output Current See Model Selection Guide
Output Voltage Accuracy See Note 1 ±2.0 %
Line Regulation VIN = Min to Max ±0.5 %
Load Regulation See Note 2 ±1.0 %
Ripple & Noise (20 MHz) 50 mV P-P
Hold-Up Time 230 VAC, 60 Hz 50 mSec
Temperature Coefficient ±0.02 %/°C
Short Circuit Protection Continuous (Autorecovery)
Overload Protection 110 %W
General
Parameter Conditions Min. Typ. Max. Units
Isolation Voltage Input to Output, Flash Tested For 60S 4,000 VAC
Isolation Resistance 500 VDC 100 M
EMI/RFI Conducted EN 55022 Level B
Electrostatic Discharge (ESD) EN 61000-4-2 Level 4 8kV/15 kV
RF Field Susceptibility EN 61000-4-3
EMC Compliance
Electrical Fast Transients/Bursts On Mains EN 61000-4-4 Level 4 4 kV
Surge EN 61000-4-5 Level 4 2kV/2 kV
Switching Frequency 60 kHz
Environmental
Parameter Conditions Min. Max. Typ. Units
Operating Temperature Range Ambient -25 +70 +25 °C
Operating Temperature Range Case +95 °C
MicroPower Direct Storage Temperature Range -40 +105 °C
292 Page Street Cooling Free Air Convection (See Derating Curve)
Suite D Humidity RH, Non-condensing 95 %
Stoughton, MA 02072 Physical
USA Case Size 2.10 x 1.12 x 0.75 Inches (53.5 x 28.5 x 19.00 mm)
Case Material Non-Conductive Black Plastic (UL94-V0)
T: (781) 344-8226
Weight 1.76 Oz (50g)
F: (781) 344-8481
E: sales@micropowerdirect.com Reliability Specifications
W: www.micropowerdirect.com Parameter Conditions Min. Typ. Max. Units
MTBF MIL HDBK 217F, 25°C, Gnd Benign 200 kHours
Safety Standards UL 60950, EN 60950
Safety Approvals UL, cUL; File No. E245422
Safety Class IEC 61140 Class II
www.micropowerdirect.com
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
CompuMess Elektronik GmbH · Lise-Meitner-Str. 4 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
Model Selection Guide www.micropowerdirect.com
info@compumess.de · www.compumess.de · www.netzteile.de
Input Output
Model Current (A) Efficiency
Number Voltage Current (%, Typ) Notes:
115 VAC 230 VAC (VDC) (A Max.) 1. For the 3.3V output model, Output Accuracy is ±3.0%
2. Load regulation is measured for an output change of 10%
MPM-10S-03EPB 0.230 0.150 3.3 2.000 70 to 100% at nominal input line.
3. It is recommended that a fuse be used on the input of a
MPM-10S-05EPB 0.230 0.150 5.0 2.000 74
power supply for protection. For the MPM-10EPB series,
MPM-10S-09EPB 0.230 0.150 9.0 1.100 76 a 2A/250 VAC slow blow should be used.
MPM-10S-12EPB 0.230 0.150 12.0 0.900 76
MPM-10S-15EPB 0.230 0.150 15.0 0.700 78
MPM-10S-24EPB 0.230 0.150 24.0 0.450 80
The diagram below illustrates a typical application connection of the MPM-10EPB series. Notes on this circuit (starting with the input circuit) are:
Typical Connection 1. It is recommended that an external fuse and NTC be used. The recommended
fuse is a 2A/250V slow blow and for the NTC, a 5D-9.
2. An external MOV is required on the input to protect the unit in the event of a
surge. A 471KD05 or equivalent is recommended.
3. For EMI sensitive applications, the input filtering circuit (inside the dotted boxes)
may be added. The filter consists of a common mode choke and x/y caps:
C1 C2/C3 T1
0.1 µF/275V 220 pF/400V 10 - 30 mH
4. Recommended output filtering capacitors are:
C4 C5 TVS
MPM-10S-03EPB 220 µF/10V 0.1 µF/50V P6KE6.8A
MPM-10S-05EPB 220 µF/10V 0.1 µF/50V P6KE6.8A
MPM-10S-09EPB 120 µF/25V 0.1 µF/50V P6KE12A
MPM-10S-12EPB 120 µF/25V 0.1 µF/50V P6KE20A
MPM-10S-15EPB 120 µF/25V 0.1 µF/50V P6KE20A
MPM-10S-24EPB 68 µF/35V 0.1 µF/50V P6KE30A
Derating Curve The output filtering capacitor (C4) is a high frequency, low resistance electrolytic
capacitor. Capacitor (C5) is ceramic. Voltage derating of capacitors should be
80% or above.
Pin Connections
Pin Function Pin Function
1 AC-Neutral 3 +Vo
2 AC-Line 4 -Vo
Mechanical Dimensions
Input Voltage Vs Load
Notes:
· All dimensions are typical in inches (mm)
· Tolerance x.xx = ±0.01 (±0.25)
MicroPower Direct
We Power Your Success - For Less!
292 Page Street Ste D Stoughton, MA 02072 ·
CompuMess ElektronikFAX: (781) 344-8481 · E-Mail:· D-85716 Unterschleißheim
TEL: (781) 344-8226 · GmbH · Lise-Meitner-Str. 4 sales@micropowerdirect.com
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de