DESCRIPTION
The MJE13009 is a high voltage Multiepitaxial Mesa NPN transistor mounted in Jedec TO-220 plastic package. It uses a Hollow Emitter structure to enhance switching speeds.

■ STMicroelectronics PREFERRED SALESTYPE
■ HIGH VOLTAGE CAPABILITY
■ MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION
■ LOW BASE-DRIVE REQUIREMENTS
■ VERY HIGH SWITCHING SPEED
■ FULLY CHARACTERIZED AT 125°C

APPLICATIONS
■ ELECTRONIC TRANSFORMER FOR HALOGEN LAMPS
■ SWITCH MODE POWER SUPPLIES