BUX48 查看數據表（PDF） - STMicroelectronics

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产品描述 (功能)

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BUX48

High voltage fast-switching NPN power transistors

STMicroelectronics 

BUX48

BUX48A

High voltage fast-switching NPN power transistors

Features

■ NPN transistors

■ High voltage capability

■ High current capability

■ Fast switching speed

Applications

■ Switching mode power supplies

■ Flyback and forward single transistor low power

converters

Description

The BUX48 and BUX48A are multi epitaxial mesa

NPN transistors mounted in TO-3 metal can.

They are intended for switching and industrial

applications for single and three-phase mains.

1

2

TO-3

Figure 1. Internal schematic diagram

Table 1. Device summary

Order code

BUX48

BUX48A

Marking

BUX48

BUX48A

Package

TO-3

TO-3

Packaging

tray

November 2007

Rev 1

1/9

www.st.com

9

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