BU808DFI Datasheet PDF – 700V, 8A, NPN Transistor – ST

Part Number : BU808DFI

Function : 700V, 8A, NPN POWER DARLINGTON TRANSISTOR

Package : ISOWATT 218 Type

Manufactures : ST Microelectronics

Image

BU808DFI image

 

Description :

This is 700V, 8A, NPN Darlington Transistor.

The BU808DFI is a NPN transistor in monolithic Darlington configuration. It is manufactured using Multiepitaxial Mesa technology for cost-effective high performance.

 

Features :

1. STMicroelectronics PREFERRED SALESTYPE

2. NPN MONOLITHIC DARLINGTON WITH INTEGRATED FREE-WHEELING DIODE

3. HIGH VOLTAGE CAPABILITY ( > 1400 V )

4. HIGH DC CURRENT GAIN ( TYP. 150 )

5. U.L. RECOGNISED ISOWATT218 PACKAGE (U.L. FILE # E81734 (N))

6. LOW BASE-DRIVE REQUIREMENTS

7. DEDICATED APPLICATION NOTE AN1184

 

Pinout and Schematic :

BU808DFI datasheet

 

Absolute maximum ratings ( Ta=25°C )

1. Collector to Base Voltage : Vcbo = 1400 V

2. Collector to Emitter Voltage : Vceo = 700 V

3. Emitter to Base Voltage : Vebo = 5 V

4. Collector Current : Ic = 8 A

5. Total Dissipation : Ptot = 52 W ( Tc=25°C )

6. Junction Temperature : Tj = 150°C

7. Storage Temperature : Tsg = -65 ~ +150°C

 

Applications :

1. HIGH VOLTAGE FAST-SWITCHING

BU808DFI Datasheet PDF

 

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