我在几个线路板看到几个三脚的管子的型号如下：13001，13003，13005，BUL128。一个二脚的管子型号为：D83。请问它们是什么管子，性能和参数如何？
03-09-24 19:00
13001 13003 13005
HIGH VOLTAGE FAST-SWITCHING
NPN POWER TRANSISTOR
The device is manufactured using high voltage
Multi Epitaxial Planar technology for high
switching speeds and medium voltage capability.
It uses a Cellular Emitter structure with planar
edge termination to enhance switching speeds
while maintaining the wide RBSOA.
The device is designed for use in lighting
applications and low cost switch-mode power
supplies.
INTERNAL SCHEMATIC DIAGRAM
SOT-32
简单说，就是不同功率的功率开关管，主要用于电子镇流器
HIGH VOLTAGE FAST-SWITCHING
NPN POWER TRANSISTOR
The device is manufactured using high voltage
Multi Epitaxial Planar technology for high
switching speeds and medium voltage capability.
It uses a Cellular Emitter structure with planar
edge termination to enhance switching speeds
while maintaining the wide RBSOA.
The device is designed for use in lighting
applications and low cost switch-mode power
supplies.
INTERNAL SCHEMATIC DIAGRAM
SOT-32
简单说，就是不同功率的功率开关管，主要用于电子镇流器
03-09-26 11:45
