This series of unregulated DC-DC converters are produced in an miniaturized encapsulated package. 188 different models are available. The units feature single and isolated dual outputs. They will operate over the temperature range of -25º C to +70º C. No heat sink is required.
Up to 4 Watts
No Heat Sink or
Per Mil. Std. 883
Expanded operating temp (-55º C to +85º C)
Stabilization Bake (125º C ambient)
Temperature Cycle (-55º C to +125º C)
Hi Temp, full power burn in (100% power, 125º C case temp)
Up to 4 watts output at 70º C ambient
Encapsulated semiconductors, conservatively rated for maximum reliability
Ultra-Miniature-size (0.3" Height)
6 input voltages 5, 12, 15, 24, 28 and 48V DC
100 megohm @ 500V DC
No heat sink required
Test conditions: 25º C ambient and input voltage at nominal value unless otherwise specified.
LINE REGULATION: OUTPUT IS DIRECTLY PROPORTIONAL TO THE INPUT.
Converter frequency: 20 to 40 KHz
Output temperature coefficient: 0.02%/ºC
Operating temperature: -25º C to +70º C ambient. No heat sink is required.
Storage temperature: -55º C to +125º C
Isolation: 100 megohms min. @ 500V DC
Short circuit protection: Temporary