BD899A datasheet pdf

BD895A, BD897A, BD899A NPN SILICON POWER DARLINGTONS PRODUCT INFORMATION 1 AUGUST 1993 - REVISED MARCH 1997Copyright © 1997, Power Innovations Limited, UK Information is current as of publication date. Products conform to specifications in accordance with the terms of Power Innovations standard warranty. Production processing does not necessarily include testing of all parameters. lDesigned for Complementary Use with BD896A, BD898A and BD900A l70 W at 25°C Case Temperature l8 A Continuous Collector Current lMinimum h FE of 750 at 3V, 3A B C E TO-220 PACKAGE (TOP VIEW) Pin 2 is in electrical contact with the mounting base. MDTRACA 1 2 3 absolute maximum ratings at 25°C case temperature (unless otherwise noted) NOTES:1.Derate linearly to 150°C case temperature at the rate of 0.56 W/°C. 2.Derate linearly to 150°C free air temperature at the rate of 16 mW/°C. RATINGSYMBOLVALUEUNIT Collector-base voltage (I E = 0) BD895A BD897A BD899A V CBO 45 60 80 V Collector-emitter voltage (I B = 0) BD895A BD897A BD899A V CEO 45 60 80 V Emitter-base voltageV EBO 5V Continuous collector currentI C 8A Continuous base currentI B 0.3A Continuous device dissipation at (or below) 25°C case temperature (see Note 1)P tot 70W Continuous device dissipation at (or below) 25°C free air temperature (see Note 2)P tot 2W Operating free-air temperature rangeT A -65 to +150°C Operating junction temperature rangeT j -65 to +150°C Storage temperature rangeT stg -65 to +150°C

Specifications