This series of unregulated DC-DC converters comes in a 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.
Low Profile 0.3" Height! Up to 2.5 Watts
No Heat Sink or Electrical Derating Required
OPTIONS AVAILABLE
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)
FEATURES
Up to 2.5 watt output at 70º C ambient
Encapsulated semiconductors, conservatively rated for maximum reliability
Ultra-miniature size (0.3" Height)
100 megohm @ 500V DC isolation
Single and dual isolated output
No heat sink required
TYPICAL CHARACTERISTICS:
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 - 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