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File name: | 2stf2550_2stn2550.pdf [preview 2stf2550 2stn2550] |
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Mfg: | . Electronic Components Datasheets |
Model: | 2stf2550 2stn2550 🔎 |
Original: | 2stf2550 2stn2550 🔎 |
Descr: | . Electronic Components Datasheets Active components Transistors ST 2stf2550_2stn2550.pdf |
Group: | Electronics > Components > Transistors |
Uploaded: | 24-05-2020 |
User: | Anonymous |
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File name 2stf2550_2stn2550.pdf 2STF2550 2STN2550 Low voltage high performance PNP power transistors Preliminary Data Features Very low collector-emitter saturation voltage High current gain characteristic Fast switching speed 4 4 Surface mounting devices in medium power 3 SOT-89 and SOT-223 packages 2 3 2 1 1 Applications SOT-89 SOT-223 Emergency lighting LED Motherboard and hard disk drive Mobile equipment Figure 1. Internal schematic diagram Battery charger Voltage regulation Description The 2STF2550 and 2STN2550 are PNP transistors manufactured using new "PB-HCD" (Power bipolar high current density) technology. The resulting transistor shows exceptional high gain performances coupled with very low saturation voltage. Table 1. Device summary Order codes Marking Package Packaging 2STF2550 2550 SOT-89 Tape and reel 2STN2550 N2550 SOT-223 November 2008 Rev 1 1/8 This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to www.st.com 8 change without notice. Electrical ratings 2STF2550 - 2STN2550 1 Electrical ratings Table 2. Absolute maximum rating Value Symbol Parameter 2STF2550 2STN2550 Unit |
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