Product Summary

The BLU53 is a Push-Pull power transistor.

Parametrics

BLU53 absolute maximum ratings: (1)Collector-base voltage (open emitter): 60V; (2)Collector-emitter voltage (RBE=10Ω): 45V; (3)Emitter-base voltage(open collector): 3.5V; (4)Collector current d.c.: 2x5A; (5)Total power dissipation at Tmb=25℃: 125W; (6)Storage temperature: -65 to +150℃; (7)Operating junction temperature: 200℃.

Features

BLU53 features: (1)Diffused emitter ballasting resistors providing excellent current sharing and ruggedness; (2)Gold metallization ensures excellent reliability; (3)Multicell geometry giving good balance of dissipated power and low thermal resistance; (4)Internal input matching to achieve an optimum wideband capability and high power gain.

Diagrams

BLU53 dimension