Key Features

  • 2W Output Power
  • 1kV to 6kV Isolation
  • 80 Standard Models
  • Single & Dual Outputs
  • Mini SIP Case
  • Efficiency to 82%
  • -40°C to +85°C Operation
  • Industry Standard Pin-Out


Additional Tech Info

Input Voltage Range2.973.33.63VDC
Output Accuracy±3.0%
Line Regulation±1.2%
Load Regulation5.0 Vout10%
Other Models8%
Short Circuit ProtectionMomentary (0.5 Sec.)
Isolation VoltageInput - Output3000VAC rms
Operating Temp Range-2580°C
Case SizeIn0.87 x 0.30 x 0.49
mm22.0 x 7.5 x 12.5
Model No.InputOutput VOutput I
MD203S-03xx3.3 VDC3.3 VDC400.0 mA
MD203S-05xx3.3 VDC5.0 VDC400.0 mA
MD203S-07xx3.3 VDC7.2 VDC277.7 mA
MD203S-09xx3.3 VDC9.0 VDC222.2 mA
MD203S-12xx3.3 VDC12.0 VDC166.7 mA
MD203S-15xx3.3 VDC15.0 VDC133.3 mA
MD203S-18xx3.3 VDC18.0 VDC111.1 mA
MD203S-24xx3.3 VDC24.0 VDC83.3 mA
MD203D-03xx3.3 VDC±3.3 VDC±200.0 mA
MD203D-05xx3.3 VDC±5.0 VDC±200.0 mA
MD203D-07xx3.3 VDC±7.2 VDC±138.8 mA
MD203D-09xx3.3 VDC±9.0 VDC±111.1 mA
MD203D-12xx3.3 VDC±12.0 VDC±83.3 mA
MD203D-15xx3.3 VDC±15.0 VDC±66.6 mA
MD203D-18xx3.3 VDC±18.0 VDC±55.5 mA
MD203D-24xx3.3 VDC±24.0 VDC±41.6 mA
MD205S-03xx5 VDC3.3 VDC400.0 mA
MD205S-05xx5 VDC5.0 VDC400.0 mA
MD205S-07xx5 VDC7.2 VDC277.7 mA
MD205S-09xx5 VDC9.0 VDC222.2 mA
MD205S-12xx5 VDC12.0 VDC166.7 mA
MD205S-15xx5 VDC15.0 VDC133.3 mA
MD205S-18xx5 VDC18.0 VDC111.1 mA
MD205S-24xx5 VDC24.0 VDC83.3 mA
MD205D-03xx5 VDC±3.3 VDC±200.0 mA
MD205D-05xx5 VDC±5.0 VDC±200.0 mA
MD205D-07xx5 VDC±7.2 VDC±138.8 mA
MD205D-09xx5 VDC±9.0 VDC±111.1 mA
MD205D-12xx5 VDC±12.0 VDC±83.3 mA
MD205D-15xx5 VDC±15.0 VDC±66.6 mA
MD205D-18xx5 VDC±18.0 VDC±55.5 mA
MD205D-24xx5 VDC±24.0 VDC±41.6 mA
MD212S-03xx12 VDC3.3 VDC400.0 mA
MD212S-05xx12 VDC5.0 VDC400.0 mA
MD212S-07xx12 VDC7.2 VDC277.7 mA
MD212S-09xx12 VDC9.0 VDC222.2 mA
MD212S-12xx12 VDC12.0 VDC166.7 mA
MD212S-15xx12 VDC15.0 VDC133.3 mA
MD212S-18xx12 VDC18.0 VDC111.1 mA
MD212S-24xx12 VDC24.0 VDC83.3 mA
MD212D-03xx12 VDC±3.3 VDC±200.0 mA
MD212D-05xx12 VDC±5.0 VDC±200.0 mA
MD212D-07xx12 VDC±7.2 VDC±138.8 mA
MD212D-09xx12 VDC±9.0 VDC±111.1 mA
MD212D-12xx12 VDC±12.0 VDC±83.3 mA
MD212D-15xx12 VDC±15.0 VDC±66.6 mA
MD212D-18xx12 VDC±18.0 VDC±55.5 mA
MD212D-24xx12 VDC±24.0 VDC±41.6 mA
MD224S-03xx24 VDC3.3 VDC400.0 mA
MD224S-05xx24 VDC5.0 VDC400.0 mA
MD224S-07xx24 VDC7.2 VDC277.7 mA
MD224S-09xx24 VDC9.0 VDC222.2 mA
MD224S-12xx24 VDC12.0 VDC166.7 mA
MD224S-15xx24 VDC15.0 VDC133.3 mA
MD224S-18xx24 VDC18.0 VDC111.1 mA
MD224S-24xx24 VDC24.0 VDC83.3 mA
MD224D-03xx24 VDC±3.3 VDC±200.0 mA
MD224D-05xx24 VDC±5.0 VDC±200.0 mA
MD224D-07xx24 VDC±7.2 VDC±138.8 mA
MD224D-09xx24 VDC±9.0 VDC±111.1 mA
MD224D-12xx24 VDC±12.0 VDC±83.3 mA
MD224D-15xx24 VDC±15.0 VDC±66.6 mA
MD224D-18xx24 VDC±18.0 VDC±55.5 mA
MD224D-24xx24 VDC±24.0 VDC±41.6 mA
MD248S-03xx48 VDC3.3 VDC400.0 mA
MD248S-05xx48 VDC5.0 VDC400.0 mA
MD248S-07xx48 VDC7.2 VDC277.7 mA
MD248S-09xx48 VDC9.0 VDC222.2 mA
MD248S-12xx48 VDC12.0 VDC166.7 mA
MD248S-15xx48 VDC15.0 VDC133.3 mA
MD248S-18xx48 VDC18.0 VDC111.1 mA
MD248S-24xx48 VDC24.0 VDC83.3 mA
MD248D-03xx48 VDC±3.3 VDC±200.0 mA
MD248D-05xx48 VDC±5.0 VDC±200.0 mA
MD248D-07xx48 VDC±7.2 VDC±138.8 mA
MD248D-09xx48 VDC±9.0 VDC±111.1 mA
MD248D-12xx48 VDC±12.0 VDC±83.3 mA
MD248D-15xx48 VDC±15.0 VDC±66.6 mA
MD248D-18xx48 VDC±18.0 VDC±55.5 mA
MD248D-24xx48 VDC±24.0 VDC±41.6 mA
*For high isolation models add an I, I4, I5 or I6” to the model no. (i.e. MD215S-12I4)