ABSOPULSE’s PDC 250-HSA-P59 series fully encapsulated, convection cooled DC-DC converters deliver up to 250W output power.

The units are entirely potted with a thermally conductive MIL-grade silicon rubber compound with a UL94V-0 flammability rating for immunity to high levels of shock, vibration, humidity, dust and other contaminants.

The converters are suitable for operation in extreme environments including transportation, heavy industry, oil and gas, and power generation and distribution.

Key Specifications:

• 250W Industrial quality DC-DC converters;
• Input: 24Vdc, 48Vdc, 125Vdc or custom;
• Output: 12Vdc, 24Vdc, 36Vdc, 48Vdc, 72Vdc or custom;
• Line/load regulation: ±1% combined from no load to full load;
• 80% minimum efficiency at full load;
• EMI: EN55032 Class A with margins, Class B as option;
• Full electronic protection;
• Convection cooling via a heatsink assembly block;
• -40°C to +70°C operating temperature range for full specification;
• Full encapsulation for immunity to high levels of shock, vibration, humidity, dust and other contaminants;
• Chassis-mount and DIN-rail mount available.

ABSOPULSE Electronics is an Original Equipment Manufacturer (OEM) specializing in the design and manufacture of an extensive range of heavy-duty industrial and railway quality power conversion solutions. Our designs can be customized to meet our customers' specifications.  Please contact us to discuss your application requirements.