MDS03/06 & MDD03/06 DC-DC Converters

MEAN WELL MDS03/06 and MDD03/06 DC-DC Converters feature a wide 4:1 input range, <5µA leakage current, and 6KVDC or 4.2kVAC high I/O isolation. The MDS03 and MDD03 variants are 3W isolated and regulated module-type medical-grade DC-DC converters with up to 81% efficiency. The MDS06 and MDD06 devices are 6W isolated and regulated module-type medical-grade DC-DC converters with up to 84% efficiency. MDS03/06 converters feature a single-output design, while the MDD03/06 modules are dual output. MEAN WELL MDS03/06 and MDD03/06 3W/6W DC-DC Converters are ideal for medical devices, CT scanning, medical carts, oral care equipment, and industrial control systems.

Results: 24
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Description Datasheet Availability Pricing (RON) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Isolation
Number of Outputs
Output Power
Input Voltage, Nominal
Input Voltage - Min
Input Voltage - Max
Output Voltage-Channel 1
Output Current-Channel 1
Output Voltage-Channel 2
Output Current-Channel 2
Isolation Voltage
Package/Case
Length
Width
Height
Industry
Series
MEAN WELL DC/DC Converters - Through Hole 9-36Vin +/-5V +/-30-300mA 3W DIP Med
Datasheet
653In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 12 V, 24 V 9 V 36 V 5 V 300 mA - 5 V 300 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDD03
MEAN WELL DC/DC Converters - Through Hole 9-36Vin +/-15V +/-10-100mA 3W DIP Med
Datasheet
3In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 12 V, 24 V 9 V 36 V 15 V 100 mA - 15 V 100 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDD03
MEAN WELL DC/DC Converters - Through Hole 18-75Vin +/-5V +/-30-300mA 3W DIP Med
Datasheet
28In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 24 V, 48 V 18 V 75 V 5 V 300 mA - 5 V 300 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDD03
MEAN WELL DC/DC Converters - Through Hole 18-75Vin +/-12V +/-12.5-125mA 3W DIP Med
Datasheet
30In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 24 V, 48 V 18 V 75 V 12 V 125 mA - 12 V 125 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDD03
MEAN WELL DC/DC Converters - Through Hole 18-75Vin +/-15V +/-10-100mA 3W DIP Med
Datasheet
48In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 24 V, 48 V 18 V 75 V 15 V 100 mA - 15 V 100 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDD03
MEAN WELL DC/DC Converters - Through Hole 9-36Vin +/-5V +/-60-600mA 6W DIP Med
Datasheet
20In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 6 W 12 V, 24 V 9 V 36 V 5 V 600 mA - 5 V 600 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDD06
MEAN WELL DC/DC Converters - Through Hole 9-36Vin +/-12V +/-25-250mA 6W DIP Med
Datasheet
7In Stock
15Expected 5/13/2026
Min.: 1
Mult.: 1

Isolated 2 Output 6 W 12 V, 24 V 9 V 36 V 12 V 250 mA - 12 V 250 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDD06
MEAN WELL DC/DC Converters - Through Hole 9-36Vin +/-15V +/-20-200mA 6W DIP Med
Datasheet
6In Stock
8Expected 2/24/2026
Min.: 1
Mult.: 1

Isolated 2 Output 6 W 12 V, 24 V 9 V 36 V 15 V 200 mA - 15 V 200 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDD06
MEAN WELL DC/DC Converters - Through Hole 18-75Vin +/-5V +/-60-600mA 6W DIP Med
Datasheet
17In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 6 W 24 V, 48 V 18 V 75 V 5 V 600 mA - 5 V 600 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDD06
MEAN WELL DC/DC Converters - Through Hole 18-75Vin +/-12V +/-25-250mA 6W DIP Med
Datasheet
27In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 6 W 24 V, 48 V 18 V 75 V 12 V 250 mA - 12 V 250 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDD06
MEAN WELL DC/DC Converters - Through Hole 18-75Vin +/-15V +/-20-200mA 6W DIP Med
Datasheet
28In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 6 W 24 V, 48 V 18 V 75 V 15 V 200 mA - 15 V 200 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDD06
MEAN WELL DC/DC Converters - Through Hole 9-36Vin 5V 0-600mA 3W DIP Med
Datasheet
4In Stock
30Expected 5/14/2026
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 12 V, 24 V 9 V 36 V 5 V 600 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDS03
MEAN WELL DC/DC Converters - Through Hole 9-36Vin 12V 0-250mA 3W DIP Med
Datasheet
15In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 12 V, 24 V 9 V 36 V 12 V 250 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDS03
MEAN WELL DC/DC Converters - Through Hole 9-36Vin 15V 0-200mA 3W DIP Med
Datasheet
61In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 12 V, 24 V 9 V 36 V 15 V 200 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDS03
MEAN WELL DC/DC Converters - Through Hole 18-75Vin 12V 0-250mA 3W DIP Med
Datasheet
7In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 24 V, 48 V 18 V 75 V 12 V 250 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDS03
MEAN WELL DC/DC Converters - Through Hole 18-75Vin 15V 0-200mA 3W DIP Med
Datasheet
16In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 24 V, 48 V 18 V 75 V 15 V 200 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDS03
MEAN WELL DC/DC Converters - Through Hole 9-36Vin 12V 0-500mA 6W DIP Med
Datasheet
40In Stock
45Expected 4/7/2026
Min.: 1
Mult.: 1

Isolated 1 Output 6 W 12 V, 24 V 9 V 36 V 12 V 500 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDS06
MEAN WELL DC/DC Converters - Through Hole 18-75Vin 5V 0-1200mA 6W DIP Med
Datasheet
6In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 6 W 24 V, 48 V 18 V 75 V 5 V 1.2 A 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDS06
MEAN WELL DC/DC Converters - Through Hole 18-75Vin 15V 0-400mA 6W DIP Med
Datasheet
30In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 6 W 24 V, 48 V 18 V 75 V 15 V 400 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDS06
MEAN WELL DC/DC Converters - Through Hole 9-36Vin +/-12V +/-12.5-125mA 3W DIP Med
Datasheet
40Expected 3/18/2026
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 12 V, 24 V 9 V 36 V 12 V 125 mA - 12 V 125 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDD03
MEAN WELL DC/DC Converters - Through Hole 9-36Vin 5V 0-1200mA 6W DIP Med
Datasheet
18Expected 4/29/2026
Min.: 1
Mult.: 1

Isolated 1 Output 6 W 12 V, 24 V 9 V 36 V 5 V 1.2 A 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDS06
MEAN WELL DC/DC Converters - Through Hole 9-36Vin 15V 0-400mA 6W DIP Med
Datasheet
24On Order
Min.: 1
Mult.: 1

Isolated 1 Output 6 W 12 V, 24 V 9 V 36 V 15 V 400 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDS06
MEAN WELL DC/DC Converters - Through Hole 18-75Vin 12V 0-500mA 6W DIP Med
Datasheet
5In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 6 W 24 V, 48 V 18 V 75 V 12 V 500 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDS06
MEAN WELL DC/DC Converters - Through Hole 18-75Vin 5V 0-600mA 3W DIP Med
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 24 V, 48 V 18 V 75 V 5 V 600 mA 4 kV DIP-24 31.8 mm (1.252 in) 20.3 mm (0.799 in) 12.2 mm (0.48 in) Medical MDS03