BD745C Datasheet | Bourns

.. BD745, BD745A, BD745B, BD745C NPN SILICON POWER TRANSISTORS - Designed for plementary Use with the BD746 Series - 115 W at 25°C Case Temperature - 20 A Continuous Collector Current - 25 A Peak Collector Current - Customer-Specified Selections Available SOT-93 PACKAGE (TOP VIEW) Pin 2 is in electrical contact with the mounting base. MDTRAAA absolute maximum ratings at 25°C case temperature (unless otherwise noted) RATING SYMBOL VALUE UNIT Collector-base voltage (IE = 0) Collector-emitter voltage (IB = 0) 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 free air temperature range Operating junction temperature range Storage temperature range Lead temperature 3.2 mm from case for 10 seconds BD745 BD745A BD745B BD745C BD745 BD745A BD745B BD745C VCBO VCEO VEBO IC ICM IB Ptot Ptot ½LIC2 TA Tj Tstg TL 70 V 60 V 90 m J -65 to +150 °C -65 to +150 °C -65 to +150 °C °C NOTES: 1. This value applies for tp ≤ 0.3 ms, duty cycle ≤ 10%. 2. Derate linearly to 150°C case temperature at the rate of 0.92...