WPC03R

 Low Cost, High Performance
Small DIP Package
 Full Power to +85°C
 Extended Temperature Range: -40°C to +85°C
 Industry Standard Pinouts
 Full Short Circuit Protection
High Capacitive Loading Capability
 Protected Against High Input Voltage

Telecommunications
Battery Powered Systems
Portable Instruments
Transportation Equipment
Distributed Power Systems

Output Short Circuit Protection ----Continuous
Internal Power Dissipation ---------------- 1.5W
Lead Temp (soldering, 10s Max) ----- +300°C
Max Case Temperature ---------------- +100°C

The WPC03R is a family of high performance DC/DC converters that offers regulated outputs over input voltage ranges of 9-18V, 18-36V and 34-72V while offering a wide operating temperature range of -40°C to +85°C without derating.

Each WPC03R contains input filtering to minimize conducted noise. The design utilizes surface mounted components, including magnetics, to provide enhanced reliability.

The converter is designed to meet the requirements of EN60950 with the "L" pinout having 1,500 VDC isolation. All WPC03R converters are designed to withstand input voltage transients to 200% of nominal input voltage. An additional feature is the ability of the WPC03R to drive high capacitive loads.