Part # STL128DNFP datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: High voltage fast-switching NPN power transistor


Part Details:

STL128DNFP High voltage fast-switching NPN power transistor Features High voltage capability Low spread of dynamic parameters Minimum lot-to-lot spread for reliable operation Very high switching speed Large RBSOA Integrated antiparallel collector-emitter diode Ful y insulated package (U.L. compliant) for 3 easy mounting 2 1 TO-220FP Applications Electronic ballast for fluorescent lighting Figure 1. Internal schematic diagram Flyback and forward single transistor low power converters Description The device is manufactured using high voltage Multi Epitaxial Planar technology for high switching speeds and medium voltage capability. It uses a cel ular emitter structure with planar edge termination to enhance switching speeds while maintaining the wide RBSOA. The device is designed for use in lighting applications and low cost switch-mode power supplies. Table 1. Device summary Order code Marking Package Packaging STL128DNFP L128DNFP TO-220FP Tube October 2007 Rev 1 1/11 www.st.com 11 Content STL128DNFP Content 1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42.1 Electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . 5


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STL128DNFP.pdf Datasheet