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MFG:ST  Package Cooled:TO-220  D/C:08+  

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BUL Series Datasheet download

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Part Number: BUL381

 

MFG: ST

Package Cooled: TO-220

D/C: 08+

Description: The BUL381 and BUL382 manufactured using high voltage Multiepitaxial Mesa technology for cost-effective high performanc...


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BUL381 General Description


The BUL381 and BUL382 manufactured using high voltage Multiepitaxial Mesa technology for cost-effective high performance.They use a Hollow Emitter structure to enhance switching speeds.

The BUL series is designed for use in lighting applications and low costswitch-modepower supplies.

BUL381 Maximum Ratings

Symbol Parameter Value Unit
VCES Collector-Emitter Voltage (VBE= 0) 800 V
VCEO Collector-Emitter Voltage (IB= 0)
400 V
VEBO Emitter-Base Voltage (IC = 0) 9 V
IC Collector Current 5 A
ICM Collector Peak Current (tP<5 ms) 8 A
IB Base Current 2 A
IBM Base Peak Current (tP<5 ms) 4 A
Ptot Total Dissipation at Tc = 25 70 W
Tstg Storage Temperature -65 to 150
Tj Max. Operating Junction Temperature 150

BUL381 Features

*STMPREFERREDSALESTYPES
*HIGHVOLTAGECAPABILITY
*MINIMUMLOT-TO-LOTSPREADFOR RELIABLEOPERATION
*VERYHIGHSWITCHINGSPEED
*FULLYCHARACTERISEDAT125

BUL381 Typical Application

*ELECTRONICBALLASTSFOR FLUORESCENTLIGHTING
*SWITCHMODEPOWERSUPPLIES

BUL381 datasheet

BUL381
PDF/DataSheet Download

  • Datasheet: BUL381
  • File Size: 74572 KB
  • Manufacturer: STMICROELECTRONICS [STMicroelectronics]
  • Click here to Download

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