Page 2 - MPD MPM-05S Datasheet
P. 2



Model Selection Guide www.micropowerdirect.com
Notes:
Input Output 1. Operation at no load will not damage the units, however, they may not meet
Model Over Volt. Effi ciency all specifi cations.
Number Current (A) Voltage Current Protection (%, Typ) 2. Load regulation is measured for an output change of 10% to 100% at nominal
(VDC) (A Max.) (VDC)
115 VAC 230 VAC input line.
3. All units are rated for EN 55022 (CE/RE) class B without external components.
MPM-05S-03 0.120 0.070 3.3 1.250 7.5 70
4. All units are rated for EN 61000-4-4 (±2 kV) and EN 61000-4-5 (±1 kV/±2 kV)
MPM-05S-05 0.120 0.070 5.0 1.000 7.5 75 without external components. They will meet EN 61000-4-4 (±4 kV), and EN
MPM-05S-09 0.120 0.070 9.0 0.550 12.0 77 61000-4-5 (±2 kV/±4 kV) with additional input fi ltering as shown below.
5. It is recommended that a fuse be used on the input of a power supply for
MPM-05S-12 0.120 0.070 12.0 0.420 20.0 79 protection. For the MPM-05S-xx series, a 1.0A/250 VAC slow blow should
be used.
MPM-05S-15 0.120 0.070 15.0 0.330 20.0 80
MPM-05S-24 0.120 0.070 24.0 0.230 30.0 82
Typical Connection The diagram below illustrates a typical application connection of the MPM-05S series. Notes on this circuit (starting with the input circuit) are:
1. It is recommended that an external fuse and NTC be used. The recommended
fuse is a 1.0A/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 S14K350 or equivalent is recommended.
3. Recommended output fi ltering capacitors are:
C1 C2 TVS
MPM-05S-03 1.0 µF/50V 330 µF/10V SMBJ7.0A
MPM-05S-05 1.0 µF/50V 330 µF/10V SMBJ7.0A
MPM-05S-09 1.0 µF/50V 120 µF/10V SMBJ12A
MPM-05S-12 1.0 µF/50V 120 µF/25V SMBJ20A
MPM-05S-15 1.0 µF/50V 68 µF/25V SMBJ20A
MPM-05S-24 1.0 µF/50V 68 µF/35V SMBJ30A
Typical Connection: With MACFM-02A Input Module (See note 4)
The output fi ltering capacitor (C2) is a high frequency, low resistance electrolytic
capacitor. Capacitor (C1) is ceramic. Voltage derating of capacitors should be 80%
or above.
4. Input noise and surge suppression modules are available for a number of MPD
AC/DC power supplies. An MPM-05S-xx connection with the MACFM-02A is
illustrated in the diagram at left. For pricing or full technical information on these
modules, please contact the factory.
Pin Connections
Pin Function Pin Function
1 AC-Ground 3 AC-Line
2 AC-Neutral 4 -Vout
Derating Curve Mechanical Dimensions 8 +Vout


















Input Voltage Vs Load

















MicroPower Direct Notes:
• All dimensions are typical in inches (mm)
• Tolerance x.xx = ±0.02 (±0.50)
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