BD645 Datasheet - Bourns Electronic Solutions

BD645 NPN SILICON POWER DARLINGTONS

www.DataSheet4U.com BD645, BD647, BD649, BD651 NPN SILICON POWER DARLINGTONS Designed for Complementary Use with BD646, BD648, BD650 and BD652 62.5 W at 25°C Case Temperature 8 A Continuous Collector Current Minimum hFE of 750 at 3V, 3 A B C E TO-220 PACKAGE (TOP VIEW) 1 2 3 Pin 2 is in electrical contact with the mounting base. MDTRACA absolute maximum ratings at 25°C case temperature (unless otherwise noted) RATING BD645 Collector-base voltage (IE = 0) BD647 BD64.

BD645_BournsElectronicSolutions.pdf