Part number : BD909
Functions : Complementary Silicon Power Transistor
Package : TO-220 type
Manufactures : STMicroelectronics
Image
Description
The BD909 and BD911 are silicon Epitaxial-Base NPN power transistors mounted in Jedec TO-220
plastic package. They are intented for use in power linear and switching applications.
The complementary PNP types are BD910 and BD912 respectively
Pinout
The texts in the PDF file :
Features
1. STMicroelectronics PREFERRED SALESTYPES
ABSOLUTE MAXIMUM RATINGS
1. Collector-Base Voltage (IE = 0) : VCBO = 80 V
2. Collector-Emitter Voltage (IB = 0) : VCEO = 80 V
3. Emitter-Base Voltage (IC = 0) : VEBO = 5 V
6. Collector Current : IE,IC = 15 A
7. Base Current : IB = 5 A
8. Total Dissipation at Tc ≤ 25’C : Ptot = 90 W
Applications
1. Intented for use in power linear and switching applications
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