Page 2 - MPD ML100x Datasheet
P. 2



Model Selection Guide www.micropowerdirect.com
Input Output Output
Model Load Effi ciency Capacitive Fuse Rating
Number Voltage (VDC) Current (mA) Voltage Current Current Regulation (%, Typ) Load Slow-Blow
Nominal Range Full-Load No-Load (VDC) (mA, Max) (mA, Min) (%, Max) (µF, Max) (mA)
ML105S-03 5 4.50 - 5.50 271 30 3.3 300 6.0 10 73 33 500
ML105S-05 5 4.50 - 5.50 256 30 5.0 200 4.0 10 78 33 500
ML105S-09 5 4.50 - 5.50 254 30 9.0 110 2.0 10 78 33 500
ML105S-12 5 4.50 - 5.50 259 30 12.0 84 1.5 8 78 33 500
ML105S-15 5 4.50 - 5.50 254 30 15.0 67 1.0 7 79 33 500
ML105D-05 5 4.50 - 5.50 270 30 ±5.0 ±100 ±2.0 10 74 33 500
ML105D-12 5 4.50 - 5.50 259 30 ±12.0 ±42 ±0.8 8 78 33 500
ML105D-15 5 4.50 - 5.50 254 30 ±15.0 ±33 ±0.7 7 78 33 500
ML112S-03 12 10.8 - 13.2 112 15 3.3 300 6.0 8 74 33 200
ML112S-05 12 10.8 - 13.2 109 15 5.0 200 4.0 8 76 33 200
ML112S-09 12 10.8 - 13.2 106 15 9.0 110 2.0 8 78 33 200
ML112S-12 12 10.8 - 13.2 106 15 12.0 84 1.5 5 79 33 200
ML112S-15 12 10.8 - 13.2 105 15 15.0 67 1.0 5 80 33 200
ML112D-05 12 10.8 - 13.2 113 15 ±5.0 ±100 ±2.0 8 74 33 200
ML112D-12 12 10.8 - 13.2 108 15 ±12.0 ±42 ±0.8 5 78 33 200
ML112D-15 12 10.8 - 13.2 104 15 ±15.0 ±33 ±0.7 5 79 33 200
ML115S-12 15 13.5 - 16.5 86 14 12.0 84 1.5 5 78 33 150
ML115S-15 15 13.5 - 16.5 86 14 15.0 67 1.0 5 78 33 150
ML124S-03 24 21.6 - 26.4 58 8 3.3 300 6.0 8 72 33 100
ML124S-05 24 21.6 - 26.4 54 8 5.0 200 4.0 8 78 33 100
ML124S-09 24 21.6 - 26.4 54 8 9.0 110 2.0 8 77 33 100
ML124S-12 24 21.6 - 26.4 55 8 12.0 84 1.5 5 77 33 100
ML124S-15 24 21.6 - 26.4 53 8 15.0 67 1.0 5 79 33 100
ML124D-05 24 21.6 - 26.4 57 9 ±5.0 ±100 ±2.0 8 73 33 100
ML124D-12 24 21.6 - 26.4 54 9 ±12.0 ±42 ±0.8 5 78 33 100
ML124D-15 24 21.6 - 26.4 53 9 ±15.0 ±33 ±0.7 5 78 33 100
Notes: Refl ow Solder Settings
1. The specifi ed maximum capacitive load is for each output.
2. Load regulation is measured for an output change of 20% to 100%.
3. When measuring output ripple, it is recommended that an external 0.33 µF ceramic
capacitor be placed from each output to the common pin. For noise sensitive applica-
tions, the use of 3.3 µF capacitors will reduce the output ripple.
4. Operation at no-load will not damage these units. However, they may not meet all
specifi cations.
5. The converter should be connected to a low ac-impedance source. An input source with
a highly inductive impedance may affect the stability of the converter. In applications
where the converter output loading is high and input power is supplied over long lines,
it may be necessary to use a capacitor on the input to insure start-up.
In this case, it is recommended that a low ESR (ESR <1.0 at 100 kHz) capacitor be
mounted close to the converter. For 5V input units a 2.2 µF is recommended; a 1.0 µF
for 12V & 15V input units; and for 24V input models, a 0.47 µF.
6. Dual output units may be connected to provide a 10 VDC, 24 VDC or 30 VDC output. To
do this, connect the load across the positive (+Vout) and negative (-Vout) outputs and
fl oat the output common.
7. It is recommended that a fuse be used on the input of a power supply for protection.
See the table above for the correct rating.
Derating Curve




The ML100x series is designed to meet the IPC/
JEDEC standard J-STD-020D for refl ow solder-
ing. The recommended refl ow settings are a peak
temperature of 245 °C for a maximum period
(TPK) of 10S and a time above liquidous (TL) of
<60 seconds at 217 °C, as illustrated above. For
more information, please contact the factory.








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