This part is a kind of semiconductor called 2SC2996.

Function of this product has Silicon NPN Epitaxial.

Manufacturers : Kexin

Image and pinout :

Some of the text within the PDF file :

SMD Type Silicon NPN Epitaxial 2SC2996 SOT-23 +0.1 2.9-0.1 +0.1 0.4-0.1 Transistors IC Unit: mm Features +0.1 2.4-0.1 High stability oscillation voltage on FM local oscillator. Recommend FM/AM RF, MIX, local and IF. +0.1 1.3-0.1 1 +0.1 0.95-0.1 +0.1 1.9-0.1 2 0.55 0.4 3 +0.05 0.1-0.01 +0.1 0.97-0.1 1.Base 2.Emitter 3.collector Absolute Maximum Ratings Ta = 25 Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Emitter current Collector power dissipation Junction temperature Storage temperature range Symbol VCBO VCEO VEBO IC IE PC Tj Tstg Rating 40 30 4 50 -50 150 125 -55 to +125 Unit V V V mA mA mW Electrical Characteristics Ta = 25 Parameter Collector cut-off current Emitter cut-off current DC current gain Reverse transfer capac [ ... ]

2SC2996 PDF Datasheet Download