Introduction
To meet growing demands for compact, safe, and cost-effective power solutions in medical applications, MEAN WELL has launched the MDS01/02-N and MDD01/02-N series. These new models offer upgraded cost-performance ratios, serving as an enhanced alternative to the original MDS01/02 and MDD01/02 series.
These four series are unregulated, isolated DC-DC converters available in 1W and 2W power outputs. They are designed specifically for medical-grade applications, featuring ultra-low leakage current (<2μA), reinforced 6KVdc isolation, and compliance with IEC60601-1 medical safety standards (1×MOPP / 2xMOOP).
The main differences between the old and new generations are as follows:
Key Features
- SIP7 single-row international standard pinout
- Input voltage tolerance of ±10%
- Ultra-low leakage current: <2μA
- High reinforced isolation: 6KVdc input/output
- Wide operating temperature: -40°C to +95°C
- Continuous short circuit protection
- Safety Certifications: CB / UL / EAC / CE / UKCA
- Medical-grade: IEC60601-1 (1×MOPP / 2xMOOP)
- IT equipment compliance: IEC/UL 62368-1
- Compact size: 19.7 x 7.1 x 11.5 mm
- 3-year warranty
Application
Thanks to their compact SIP7 form factor and universal pinout, they are ideal for embedded designs in equipment where space and electrical isolation are crucial. Typical applications include:
- Electrosurgical tools
- Medical displays and monitors
- Portable diagnostic equipment
- Medical carts
- Oral care devices
- Health screening and monitoring systems
These modules help improve patient safety by enhancing insulation levels and reducing leakage current—minimizing electric shock risks during clinical use.
Product Information
Whether you're developing advanced surgical tools or compact diagnostic devices, the MDS/MDD-N series offers a safe, compact, and cost-efficient solution.
If you are interested, please feel free to contact us at contact@wellforces.co.nz.
