ST 2str2230 free download

File name 2str2230.pdf

2STR2230 Low voltage fast-switching PNP power transistor General features Very low collector-emitter saturation voltage High current gain characteristic Fast switching speed Miniature SOT-23 plastic package for surface mounting circuits In compliance with the 2002/93/EC European Directive SOT-23 Description The 2STR2230 is a PNP transistor manufactured using new "PB-HCD" (Power Bipolar High Current Density) technology. The resulting transistor shows exceptional high gain performances Internal schematic diagram coupled with very low saturation voltage. The complementary NPN is the 2STR1230. Applications LED Motherboard & hard disk drive Mobile equipment Battery charger Voltage regulation Order codes Part Number Marking Package Packing 2STR2230 230 SOT-23 Tape & reel November 2006 Rev 3 1/9 www.st.com 9 2STR2230 Contents 1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 Electrical characteristics (curves) ... 5 3 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2/9 2STR2230 Electrical ratings 1 Electrical ratings Table 1. Absolute maximum rating Symbol Parameter Value Unit VCES Collector-emitter voltage (V CE = 0) -30 V VCEO Collector-emitter voltage (IB = 0) -30 V VEBO Emitter-base voltage (IC = 0) -5 V IC Collector current -1.5 A ICM Collector peak current (tP < 5ms) -3 A Ptot Total dissipation at T amb = 25