Parameter Min Typ Max Units
 Input Voltage Range 2.97 3.3 3.63 VDC
4.5 5.0 5.5
8.1 9.0 9.9
10.8 12.0 13.2
13.5 15.0 16.5
21.6 24.0 26.4
 Output Accuracy   ±2.5   %
 Line Regulation     ±1.2 %/%Vin
 Load Reg. 3.3 Vout   ±18.0   %
5.0 Vout   ±12.0  
9.0 Vout   ±9.0  
12 Vout   ±8.0  
15 Vout   ±7.0  
24 Vout   ±6.0  
 Short Circuit Protection* Continuous (Autorecovery)
 Isolation Voltage 3,000     VDC
 Operating Temp Range -40   +105 °C
 MTBF 3.5     MHrs
 Case Size 0.768 x 0.236 x 0.366 In
19.5 x 6.0 x 9.3 mm
* Models MD105x-24E and MD124x-xxE have momentary (1S) protection
         
Model No. Input Output V Output I
 MD103S-03EI 3.3 VDC 3.3 VDC 303 mA
 MD103S-05EI 3.3 VDC 5.0 VDC 200 mA
 MD103S-24EI 3.3 VDC 24.0 VDC 42 mA
 MD103D-12EI 5 VDC ±12 VDC ±42 mA

 MD105S-03EI 5 VDC 3.3 VDC 303 mA
 MD105S-05EI 5 VDC 5.0 VDC 200 mA
 MD105S-09EI 5 VDC 9.0 VDC 111 mA
 MD105S-12EI 5 VDC 12 VDC 83 mA
 MD105S-15EI 5 VDC 15 VDC 67 mA
 MD105S-24EI 5 VDC 24 VDC 42 mA
 MD105D-03EI 5 VDC ±3.3 VDC ±152 mA
 MD105D-05EI 5 VDC ±5.0 VDC ±100 mA
 MD105D-09EI 5 VDC ±9.0 VDC ±56 mA
 MD105D-12EI 5 VDC ±12 VDC ±42 mA
 MD105D-15EI 5 VDC ±15 VDC ±33 mA
 MD105D-24EI 5 VDC ±24 VDC ±21 mA

 MD109S-09EI 9 VDC 9.0 VDC 111 mA
 MD105D-03EI 9 VDC ±9.0 VDC ±56 mA

 MD112S-03EI 12 VDC 3.3 VDC 303 mA
 MD112S-05EI 12 VDC 5.0 VDC 200 mA
 MD112S-09EI 12 VDC 9.0 VDC 111 mA
 MD112S-12EI 12 VDC 12 VDC 83 mA
 MD112S-15EI 12 VDC 15 VDC 67 mA
 MD112D-03EI 12 VDC ±3.3 VDC ±152 mA
 MD112D-05EI 12 VDC ±5 VDC ±100 mA
 MD112D-09EI 12 VDC ±9.0 VDC ±56 mA
 MD112D-12EI 12 VDC ±12 VDC ±42 mA
 MD112D-15EI 12 VDC ±15 VDC ±33 mA

 MD115S-05EI 15 VDC 5.0 VDC 200 mA
 MD115S-15EI 15 VDC 15 VDC 67 mA
 MD115D-05EI 15 VDC ±5 VDC ±100 mA
 MD115D-09EI 15 VDC ±9.0 VDC ±56 mA
 MD115D-12EI 15 VDC ±12 VDC ±42 mA
 MD115D-15EI 15 VDC ±15 VDC ±33 mA

 MD124S-03EI 24 VDC 3.3 VDC 303 mA
 MD124S-05EI 24 VDC 5.0 VDC 200 mA
 MD124S-09EI 24 VDC 9.0 VDC 111 mA
 MD124S-12EI 24 VDC 12 VDC 83 mA
 MD124S-15EI 24 VDC 15 VDC 67 mA
 MD124S-24EI 24 VDC 24 VDC 42 mA
 MD124D-03EI 24 VDC ±3.3 VDC ±152 mA
 MD124D-05EI 24 VDC ±5 VDC ±100 mA
 MD124D-09EI 24 VDC ±9.0 VDC ±56 mA
 MD124D-12EI 24 VDC ±12 VDC ±42 mA
 MD124D-15EI 24 VDC ±15 VDC ±33 mA
 MD124D-24EI 24 VDC ±24 VDC ±21 mA
       
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Additional Tech Info: (Click on the picture)
EN 60950   Single Out   Dual Out        
           
Safety C of C   3D-CAD   3D-CAD        

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Many other DC/DC's in this power range are available. contact the factory for more info.