Page 2 - MPD - MPO-60S-Datasheet
P. 2



Model Selection Guide www.micropowerdirect.com
Input Output
Max Over
Model Current (A) Current (A) Output Voltage Effi ciency
Number Voltage Power Protection (%, Typ)
(VDC)
115 VAC 230 VAC Rated % Min. (W) (VDC)
MPO-60S-05T 2.0 1.0 5.0 10.00 1.00 50 6.2 82
MPO-60S-09T 2.0 1.0 9.0 6.66 1.00 60 12.0 84
MPO-60S-12T 2.0 1.0 12.0 5.00 1.00 60 15.0 86
MPO-60S-15T 2.0 1.0 15.0 4.00 1.00 60 18.0 86
MPO-60S-24T 2.0 1.0 24.0 2.50 1.00 60 30.0 86
MPO-60S-48T 2.0 1.0 48.0 1.25 1.00 60 57.0 86


For U-channel and enclosed models, see MPU-60S Datasheet Derating Curve, Output Power vs Input Voltage
Notes:
1. Output ripple is specifi ed as a maximum of <0.2 %VOUT + 40 mV (Vp-p). Output
noise is specifi ed as a maximum of <0.5 %VOUT + 40 mV (Vp-p). Ripple and
noise is measured at 20 MHz bandwidth using a 0.1 µF and 47 µF capacitor
connected in parallel as close to the power supply terminals as possible.
2. Over voltage protection is provided by a zener diode clamp. Limits are given
in the Model Selection Guide above.
3. Overload protection is provided by a “hiccup mode” circuit. The unit recovers
automatically when the fault condition is removed.
4. These units will operate at no load without damage, however, they may not
meet all specifi cations. MPD recommends that a minimum 1% load always
be used .
5. Each unit includes an input fuse. Since this fuse is not fi eld replaceable, it is
recommended that an external fuse be used on the input of the power supply
for protection. For these units, a 3.0A/250V slow blow fuse is recommended.


Derating Curve, Output Power vs Input Voltage




Ouput LED: An LED lamp next to the output connector. The LED
is on (Green) during normal operation. If the LED is
not lit, it indicates a problem with the supply.
Output Adjust: The output voltage of the MPO-60S can be adjusted
by ±10% by using the trim pot located to the side
(and just behind) of the output connector. Great care
should be taken not to use excessive force when
making any adjustment. To much force may damage
the wiper arm of the pot, rendering the power supply
inoperable.





Load vs Input Voltage (AC) Load vs Input Voltage (DC)





















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