This part is a kind of semiconductor called BFQ252A.

Function of this product has PNP video transistors.

Manufacturers : NXP

Image and pinout :

Some of the text within the PDF file :

DISCRETE SEMICONDUCTORS DATA SHEET BFQ252; BFQ252A PNP video transistors Product specification Supersedes data of November 1995 File under Discrete Semiconductors, SC05 1997 Oct 02 Philips Semiconductors Product specification PNP video transistors FEATURES • High breakdown voltages • Low output capacitance • Optimum temperature profile • Excellent reliability properties. APPLICATIONS • Buffer/driver in high-resolution colour graphics monitors. PIN 1 2 3 DESCRIPTION emitter collector base DESCRIPTION PNP video transistor in a SOT32 (TO-126) plastic package. NPN complements: BFQ232 and BFQ232A. PINNING page BFQ252; BFQ252A Top view 1 2 3 MBC077 - 1 Fig.1 Simplified outline (SOT32; TO-126). QUICK REFERENCE DATA SYMBOL VCBO PARAMETER collector-base voltage BFQ252 BFQ25 [ ... ]

BFQ252A PDF Datasheet Download