STR2550 Datasheet, PDF (1/10 Pages) STMicroelectronics – Tape and reel packaging

STR2550
High voltage fast-switching PNP power transistor
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SOT-23
Figure 1. Internal schematic diagram
Datasheet - production data
Features
• Excellent h_FE linearity up to 50 mA
• Miniature SOT-23 plastic package for surface
mounting circuits
• Tape and reel packaging
• The NPN complementary type is STR1550
Applications
• LED driving
Description
This device is a high voltage fast-switching PNP
power transistor, manufactured using high voltage
multi-epitaxial planar technology for high
switching speeds.
It employs a cellular emitter structure with planar
edge termination to enhance switching speeds,
while maintaining a wide RBSOA.
Order code
STR2550
Table 1. Device summary
Marking
Package
2550
SOT-23
Packing
Tape and reel
May 2014
This is information on a product in full production.
DocID022365 Rev 5
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