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2STF2220 - High Gain Low Voltage PNP Power Transistor

General Description

The device in a PNP transistor manufactured using new “PB-HDC” (Power Bipolar High Density Current) technology.

The resulting transistor shows exceptional high gain performances coupled with very low saturation voltage.

Power management in porta

Key Features

  • Very low Collector to Emitter saturation voltage D. C. Current gain, hFE >100 1.5 A continuous collector current In compliance with the 2002/93/EC European Directive SOT-89.

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www.DataSheet4U.com 2STF2220 High Gain Low Voltage PNP Power Transistor General features ■ ■ ■ ■ Very low Collector to Emitter saturation voltage D.C. Current gain, hFE >100 1.5 A continuous collector current In compliance with the 2002/93/EC European Directive SOT-89 Description The device in a PNP transistor manufactured using new “PB-HDC” (Power Bipolar High Density Current) technology. The resulting transistor shows exceptional high gain performances coupled with very low saturation voltage. Internal schematic diagram Applications ■ ■ Power management in portable equipment Switching regulator in battery charger applications Order codes Part Number 2STF2220 Marking 2220 Package SOT-89 Packing Tape & reel September 2006 Rev 2 1/11 www.st.