TIP50

TIP47, TIP48, TIP49, TIP50 NPN SILICON POWER TRANSISTORS Copyright © 1997, Power Innovations Limited, UK DECEMBER 1971 - REVISED MARCH 1997 q q q q 40 W at 25°C Case Temperature 1 A Continuous Collector Current 2 A Peak Collector Current 20 mJ Reverse-Energy Rating B C E 1 2 3 TO-220 PACKAGE (TOP VIEW) Pin 2 is in electrical contact with the mounting base. MDTRACA absolute maximum ratings at 25°C case temperature (unless otherwise noted) RATING TIP47 Collector-base voltage (IE = 0) TIP48 TIP49 TIP50 TIP47 Collector-emitter voltage (IB = 0) TIP48 TIP49 TIP50 Emitter-base voltage Continuous collector current Peak collector current (see Note 1) Continuous base current Continuous device dissipation at (or below) 25°C case temperature (see Note 2) Continuous device dissipation at (or below) 25°C free air temperature (see Note 3) Unclamped inductive load energy (see Note 4) Operating junction temperature range Storage temperature range Lead temperature 3.2 mm from case for 10 seconds NOTE 1: 2. 3. 4. V EBO IC ICM IB Ptot Ptot ½LIC 2 Tj Tstg TL VCEO VCBO SYMBOL VALUE 350 400 450 500 250 300 350 400 5 1 2 0.6 40 2 20 -65 to +150 -65 to +150 260 V A A A W W mJ °C °C °C V V UNIT This value applies for tp ≤ 1 ms, duty cycle ≤ 2%. Derate linearly to 150°C case temperature at the rate of 0.32 W/°C. Derate linearly to 150°C free air temperature at the rate of 16 mW/°C. This rating is based on the capability of the transistor to operate safely in a circuit of: L = 20 mH, IB(on) = 0.4 A...