MPM-40 Series
Board Mount, 40W
Single, Dual & Triple Out
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.
· 40W Output Power
Input
· Universal 90-264 VAC Input Parameter Conditions Min. Typ. Max. Units
· EN 60950 Approved Input Voltage Range 90 264 VAC
· Meets IEC Safety Class II Input Frequency 47 440 Hz
· Industry Standard Pin-Out Input Current See Model Selection Guide
115 VAC 30.0
· Single, Dual & Triple Outputs Inrush Current
230 VAC 50.0
A Pk
· Meets EN55022 B EMI Meets CISPR Pub. 22/FCC Class B
· >200 kHour MTBF Output
Parameter Conditions Min. Typ. Max. Units
Chassis Mount Models Output Voltage See Model Selection Guide
& DIN Rail Mount Output Current See Model Selection Guide
Option Available! Output Voltage Accuracy, Note 1 ±2.0 %
Line Regulation VIN = Min to Max ±0.5 %
Load Regulation, Single Output IO = 1% to 100% ±1.0 %
Load Regulation, Dual Output, Note 2 IO = 10% to 100% ±1.0 %
Load Regulation, Triple Output - Primary IO = 10% to 100% ±3.0 %
Load Regulation, Triple Output - Aux. IO = 10% to 100% ±7.0 %
Cross Regulation, Dual Output, Note 3 IO = 15% to 100% ±5.0 %
Cross Regulation, Triple Output - Primary IO = 15% to 100% ±3.0 %
Cross Regulation, Triple Output - Aux. IO = 15% to 100% ±7.0 %
3.3 VDC Output 50.0 mVP-P
Ripple & Noise (20 MHz)
All Other Outputs 1.0 %VP-P of VO
Hold-Up Time 115 VAC 15 mSec
Temperature Coefficient ±0.02 %/°C
Over Temperature Protection Note 4 100 °C
Over Voltage Protection Zener Diode Clamp 120 % of VO
Short Circuit Protection, Note 5 Continuous (Autorecovery)
Overload Protection 105 120 % of IO
General
Parameter Conditions Min. Typ. Max.
Units
Isolation Voltage Input to Output 3,000 VAC
Isolation Resistance 500 VDC 100 M
EMI/RFI Conducted EN 55022 Level B
Electrostatic Discharge (ESD) IEC/EN 61000-4-2 Level B
RF Field Susceptibility 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 132 kHz
Environmental
MicroPower Direct Parameter Conditions Min. Max. Typ. Units
292 Page Street Operating Temperature Range Ambient -40 +70 +25 °C
Suite D Operating Temperature Range Case +95 °C
Stoughton, MA 02072 Storage Temperature Range -40 +100 °C
USA Cooling Free Air Convection (See Derating Curve)
Humidity RH, Non-condensing 95 %
T: (781) 344-8226 Physical
F: (781) 344-8481 Case Size 3.50 x 2.50 x 0.98 Inches (89.0 x 63.5 x 25.0 mm)
E: sales@micropowerdirect.com Case Material Non-Conductive Plastic& Fiberglass (UL94-V0)
W: www.micropowerdirect.com Weight 9.85 Oz (280g)
Reliability Specifications
Parameter Conditions Min. Typ. Max. Units
MTBF MIL HDBK 217F, 25°C, Gnd Benign 200 400 kHours
Safety Approvals IEN 60950, IEC 60950
Safety Class IEC 61140 Class II
www.micropowerdirect.com
CompuMess Elektronik GmbH · Lise-Meitner-Str. 1 · 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. 1 · 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 1 (Vout 1) Output 2 (Vout 2) Output 3 (Vout 3)
Model Efficiency
Current (A) Voltage Current (A) Voltage Current (A) Voltage Current (A)
Number (%, Typ)
115 VAC 230 VAC (VDC) Max. (A) Min. (%) (VDC) Max. (A) Min. (%) (VDC) Max. (A) Min. (%)
MPM-40S-03 0.860 0.460 3.3 8.000 1.0 76
MPM-40S-05 0.860 0.460 5.0 8.000 1.0 80
MPM-40S-09 0.860 0.460 9.0 4.444 1.0 82
MPM-40S-12 0.860 0.460 12.0 3.333 1.0 83
MPM-40S-15 0.860 0.460 15.0 2.666 1.0 83
MPM-40S-24 0.860 0.460 24.0 1.667 1.0 83
MPM-40D-05 0.860 0.460 +5.0 +4.000 10.0 -5.0 -4.000 10.0 80
MPM-40D-12 0.860 0.460 +12.0 +1.666 10.0 -12.0 -1.666 10.0 83
MPM-40D-15 0.860 0.460 +15.0 +1.333 10.0 -15.0 -1.333 10.0 83
MPM-40D-0512 0.860 0.460 5.0 5.000 25.0 12.0 1.250 25.0 80
MPM-40D-0524 0.860 0.460 5.0 5.000 25.0 24.0 0.625 25.0 80
MPM-40T-0512 0.860 0.460 +5.0 +5.000 25.0 +12.0 +0.600 25.0 -12.0 -0.600 25.0 76
MPM-40T-0515 0.860 0.460 +5.0 +5.000 25.0 +15.0 +0.500 25.0 -15.0 -0.500 25.0 76
Other output combinations are available Derating Curve
Contact the factory for details at:
sales@micropowerdirect.com 1 · D-85716 Unterschleißheim
CompuMess Elektronik GmbH · Lise-Meitner-Str.
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
Notes:
1. For dual output models MPM-40D-0512 and MPM-40D-0524, output voltage accuracy
is ±3% for ouput 1 and ±5% for output 2. For triple output models, the output voltage
accuracy is ±3% for ouput 1 and ±5% for output 2 & 3.
2. For models MPM-40D-05, MPM-40D-12 and MPM-40D-15, load regulation is measured
with balanced loads. For the MPM-40D-0512 and MPM-40D-0524, load regulation is
±2% for ouput 1 and ±6% for output 2.
3. For the MPM-40D-0512 and MPM-40D-0524, cross regulation is measured for a load
change of 25% to 100%. It is ±1% for ouput 1 and ±7% for output 2.
4. The overtemperature protection circuit will shut the unit down. The unit will restart when
the operating temperature drops to approximately +80°C.
5. Output short circuit protection is provided by a "hiccup mode" circuit. The unit recovers
automatically when the fault condition is removed.
6. Operation at under no load conditions will not damage these units, however the output
voltage may be unstable. It is recommended that the minimum load values in the table
above be used.
7. The maximum capacitive load for these units ranges from 23,000 µF (MPM-40S-03) to
470 µF (MPM-40S-24). Contact technical sales for information on specific models.
8. It is recommended that a fuse be used on the input of a power supply for protec-
tion. For the MPM-40 series, a 2A/250 VAC slow blow should be used.
Mechanical Dimensions
Derating Curve
Pin Connections
Pin Single Dual Dual Seperate Triple
1 AC-Line
2 AC-Neutral
3 +Vo +Vo +Vo 2 +Vo 2
4 No Pin No Pin +Vo 1 +Vo 1
5 -Vo Common -Vo 2 Common 2/3
6 No Pin No Pin -Vo 1 -Vo 1
7 NC -Vo No Pin -Vo 3
NC = No Connection
Dual Seperate Models = MPM-40D-0512 & MPM-40D-0512
Notes:
MicroPower Direct · All dimensions are typical in inches (mm)
· Tolerance x.xx = ±0.01 (±0.25)
We Power Your Success - For Less!
292 Page Street Ste D Stoughton, MA 02072 · TEL: (781) 344-8226 · FAX: (781) 344-8481 · E-Mail: sales@micropowerdirect.com
CompuMess Elektronik GmbH · Lise-Meitner-Str. 1 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de