The 200W Half-brick footprint PYH series of isolated DC-DC converters operate from an ultra wide range input of 14 to 160Vdc (12:1) with single output voltages from 12V to 48V. The output voltage can be adjusted between -20% to +15% by using the trim terminal. Sense lines for the output voltage ensure a stable output voltage even with changing loads. The PYH200 models have efficiencies of up to 90% and can operate in ambient temperature of -40 to 100°C. The input to output isolation is 3,000Vac and the units are potted to provide a high resistance to shock and vibration.
The converters are certified according to the 62368-1 safety standards and with additional circuits, the PYH200 series is also tested according to the EN 50155 railroad standard for electronic equipment in railroad vehicles.
• Half-Brick Footprint: Industry Standard Package Size
• 14 - 160Vdc Wide Input Range (12:1): Supports the Majority of Railway DC Input Voltages
• Certified to IEC 62368-1, Tested According to EN 50155: Easier System Compliance
• Potted Plastic Case: High Resistance to Shock and Vibration
• 3000Vac Input to Output Isolation: Suitable For Railway and Industrial Applications
TDK-Lambda offers a very wide variety of powerful, robust and flexible power supplies and modules for power supplies. Whether classic industrial power supplies, DIN rail power supplies or on-board power supply solutions from the socket to the POL with AC/DC front ends, intermediate bus converters, isolating DC/DC brick converters and non-isolating POL converters.