Description
The device in manufactured using high voltage Multi-epitaxial Planar technology to enhance switching speeds while maintaining wide RBSOA.
Electronics transformer for halogen lamps Switch mode power supplies
Order codes
Part Number BULD39D-1 BULD39DT4 Marking Package IPAK DPAK Packing Tube Tape & reel
May 2006
Rev 1
1/12
www.st.com 12
BULD39D-1 - BULD39DT4
Features
- NPN transistor High voltage capability Minimum lot-to-lot spread for reliable operation Very high switching speed High ruggedness Surface-mounting DPAK (TO-252) power package in tape & reel (suffix “T4”) Through-hole IPAK (TO-251) power package in tube (suffix “-1”) In compliance with the 2002/93/EC European Directive
1 2 3 1 3.
- IPAK TO-251 (suffix “-1”)
DPAK TO-252 (suffix “T4”).