Encapsulated DC/DC converter 15SC48S

plug-inunregulated

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. Low Profile 0.3" Height Up to 4 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 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 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 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