KRC645T - Korea Electronics

KRC645T (KRC641T - KRC646T) EPITAXIAL PLANAR NPN TRANSISTOR

SEMICONDUCTOR TECHNICAL DATA HIGH CURRENT SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPPLICATION. FEATURES With Built-in Bias Resistors. Simplify Circuit Design. Reduce a Quantity of Parts and Manufacturing Process. High Output Current : 800mA. A F KRC641T~KRC646T EPITAXIAL PLANAR NPN TRANSISTOR E B 1 5 DIM MILLIMETERS _ 0.2 A 2.9 + B C .

Features

With Built-in Bias Resistors. Simplify Circuit Design. Reduce a Quantity of Parts and Manufacturing Process. High Output Current : 800mA. A F KRC641T~KRC646T EPITAXIAL PLANAR NPN TRANSISTOR E B 1 5 DIM MILLIMETERS _ 0.2 A 2.9 + B C D E F G H I J K L 1.6+0.2/-0.1 _ 0.05 0.70 + _ 0.1 0.4 + 2.8+0.2/-0.3 _ 0.2 1.9 + 0.95 _ 0.05 0.16 + 0.00-0.10 0.25+0.25/-0.15 0.60 0.55 G 2 3 4 G C L EQUIVALENT CIRCUIT OUT R1 R2 J J H TYPE NO. KRC641T R1 (k ) 1 2.2 4.7 10 1 2.2 R2 (k ) 1 2.2 4.7 10 10 10 IN KRC642T KRC643T KRC644T COMMON(+) 1. Q 1 IN (BASE) 2. Q 1, Q 2 COMMON (EMITTER) 3. Q 2 I.