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BUF420AW

High voltage fast-switching NPN power transistor

Operating Temp Min Celsius-65.0
Operating Temp Max Celsius150.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack2
GradeIndustrial
Package NameTO-247

The BUF420AW is manufactured using High Voltage Multi Epitaxial Planar technology for high switching speeds and high voltage capacity. It uses a Cellular Emitter structure with planar edge termination to enhance switching speeds while maintaining a wide RBSOA.The BUF series is designed for use in...
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Key features
  • STMicroelectronics PREFERRED SALESTYPE
  • VERY HIGH SWITCHING SPEED
  • HIGH VOLTAGE CAPABILITY
  • LOW BASE-DRIVE REQUIREMENTS
  • MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION
In stock
Quantity $ per unit Savings
1-24$12.240%
25-49$7.1542%
50-99$7.1442%
100-249$6.4148%
250-500$6.1650%
Contact sales
$12.24
$12.24
Operating Temp Min Celsius-65.0
Operating Temp Max Celsius150.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack2
GradeIndustrial
Package NameTO-247

The BUF420AW is manufactured using High Voltage Multi Epitaxial Planar technology for high switching speeds and high voltage capacity. It uses a Cellular Emitter structure with planar edge termination to enhance switching speeds while maintaining a wide RBSOA.The BUF series is designed for use in...
Read More

Key features
  • STMicroelectronics PREFERRED SALESTYPE
  • VERY HIGH SWITCHING SPEED
  • HIGH VOLTAGE CAPABILITY
  • LOW BASE-DRIVE REQUIREMENTS
  • MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION