ST2111FX Datasheet, PDF (1/7 Pages) STMicroelectronics – HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR

ST2111FX
HIGH VOLTAGE FAST-SWITCHING
NPN POWER TRANSISTOR
Features
■ NEW SERIES, ENHANCED PERFORMANCE
■ FULLY INSULATED PACKAGE (U.L.
COMPLIANT) FOR EASY MOUNTING
■ HIGH VOLTAGE CAPABILITY (1500V)
■ HIGH SWITCHING SPEED
■ TIGTHER h_fe CONTROL
■ IMPROVED RUGGEDNESS
Applications
■ HORIZONTAL DEFLECTION AND SWITCH
MODE POWER SUPPLY FOR TVs.
Description
The device is manufactured using Diffused
Collector Technology for more stable operation vs
base drive circuit variations resulting in very low
worst case dissipation.
ISOWATT218FX
Internal Schematic Diagram
Order codes
Part Number
ST2111FX
Marking
2111FX
Package
ISOWATT218FX
Packing
TUBE
October 2005
Rev 1
1/7
www.st.com
7