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NRND

BUL138

High voltage fast-switching NPN power transistor

Operating RangeIndustrial
Operating Temp Min Celsius-65.0
Operating Temp Max Celsius150.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack2
GradeIndustrial
Package NameTO-220

The BUL138 is manufactured using high voltage Multi Epitaxial Planar technology for high switching speeds and high voltage capability. It uses a Cellular Emitter structure with planar edge termination to enhance switching speeds.The BUL series is designed for use in lighting applications and low...
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Key features
  • FULLY CHARACTERIZED AT 125oC
  • VERY HIGH SWITCHING SPEED
  • STMicroelectronics PREFERRED SALESTYPE
  • HIGH VOLTAGE CAPABILITY
  • NPN TRANSISTOR
  • MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION
  • LOW SPREAD OF DYNAMIC PARAMETERS
In stock
Quantity $ per unit Savings
1-9$1.480%
10-99$1.1721%
100-249$0.9734%
250-499$0.8344%
500$0.7649%
Contact sales
$1.48
$1.48
Operating RangeIndustrial
Operating Temp Min Celsius-65.0
Operating Temp Max Celsius150.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack2
GradeIndustrial
Package NameTO-220

The BUL138 is manufactured using high voltage Multi Epitaxial Planar technology for high switching speeds and high voltage capability. It uses a Cellular Emitter structure with planar edge termination to enhance switching speeds.The BUL series is designed for use in lighting applications and low...
Read More

Key features
  • FULLY CHARACTERIZED AT 125oC
  • VERY HIGH SWITCHING SPEED
  • STMicroelectronics PREFERRED SALESTYPE
  • HIGH VOLTAGE CAPABILITY
  • NPN TRANSISTOR
  • MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION
  • LOW SPREAD OF DYNAMIC PARAMETERS