Description

The HWD series provides onboard conversion of standard telecom and datacom input voltages into two isolated low-voltage outputs. These products offer a unique combination of wide input range, low profile, and high current capability. High efficiency and advanced thermal management enable these half-brick products to deliver full rated power at 55°C ambient temperature, with 200 LFM airflow, without the addition of heatsinks.

Features

• 75 Watts total output power

• Wide input range 18V – 60V

• Independent dual outputs

• Flexible load sharing

• Open-frame design with IMS board

• Low profile – 12.7mm height

• Start-up into high capacitive load

• Output overcurrent protection (self re-start)

• Output overvoltage protection (self re-start)

• Overtemperature protection (self re-start)

• Setpoint accuracy ± 2.0

• Output voltage trim adjust, independent for each output

• Input/output isolation: 1500V

• UL 1950 Recognition, CSA 22.2 No. 950-95 certification

Applications

• Distributed power architectures

• Telecommunications equipment

• LAN/WAN applications

• Data processing applications