This part is a kind of semiconductor called 2N4260.

Function of this product has Chip Type 2C4261 Geometry 0014 Polarity PNP.

Manufacturers : Semicoa Semiconductor

Image and pinout :

Some of the text within the PDF file :

Data Sheet No. 2C4261 Chip Type 2C4261 Geometry 0014 Polarity PNP Generic Packaged Parts: 2N4260, 2N4261 Chip type 2C4261 by Semicoa Semiconductors provides performance similar to these devices. Part Numbers: Product Summary: APPLICATIONS: Designed for low voltage, low gain RF amplifier applications. Features: Special Characteristics 2N4261, 2N4261UB, 2N4260, 2N4260UB, SD4261, SD4261F, SQ4261, SQ4261F ft = 1.8 GHz (typ) at 10 mA/10V Mechanical Specifications Metallization Bonding Pad Size Die Thickness Chip Area Top Surface Top Backside Emitter Base Al - 12 kÅ min. Au - 6.5 kÅ nom. 2.1 mils x 2.1 mils 2.1 mils x 2.1 mils 8 mils nominal 16 mils x 16 mils Silox Passivated Electrical Characteristics TA = 25oC Parameter BVCEO BVCBO BVEBO Test conditions IC = 10.0 mA, IB = 0 IC = 10 [ ... ]

2N4260 PDF Datasheet Download