Part # BUL704 datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: High voltage fast-switching NPN power transistor


Part Details:

BUL704 High voltage fast-switching NPN Power Transistor General features NPN Transistor High voltage capability Low spread of dynamic parameters Minimum lot-to-lot spread for reliable operation Very high switching speed In compliance with the 2002/93/EC European 3 2 Directive 1 TO-220 Description The device is manufactured using high voltageMulti-Epitaxial Planar technology for highswitching speeds and medium voltage capability. Internal schematic diagram It uses a Cellular Emitter structure with planaredge termination to enhance switching speedswhile maintaining the wide RBSOA. Applications Electronic ballast for fluorescent lighting Dedicated for PFC solution in HF ballast half-bridge voltage fed Order codes Part Number Marking Package Packing BUL704 BUL704 TO-220 Tube May 2006 Rev 1 1/11 www.st.com 11 BUL704 Contents 1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42.1 Electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.2 Test circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3


Please click the following link to download the datasheet:

BUL704.pdf Datasheet