English
Language : 

BUL128DR7 Datasheet, PDF (1/6 Pages) Foshan Blue Rocket Electronics Co.,Ltd. – Silicon NPN transistor in a TO-220 Plastic Package.
BUL128DR7
Rev.E Mar.-2016
DATA SHEET
描述 / Descriptions
TO-220 塑封封装 NPN 半导体三极管。Silicon NPN transistor in a TO-220 Plastic Package.

特征 / Features
耐压高、稳定性好、N 沟道晶体管,一致性好、可靠性高,开关速度快。
NPN transistor, high voltage capability, low spread of dynamic parameters, minimum lot-to-lot spread
for Reliable operation, very high switching speed.
用途 / Applications
用于电子荧光灯和低功率快速转换。
Electronic ballasts for fluorescent lighting, flyback and forward single transistor low power converters .
内部等效电路 / Equivalent Circuit
引脚排列 / Pinning
12 3
PIN1:Base
PIN 2:Collector
PIN 3:Emitter
放大及印章代码 / hFE Classifications & Marking
见印章说明。See Marking Instructions.
http://www.fsbrec.com
1/6