This part is a kind of semiconductor called 2N4355.

Function of this product has (2N4354 - 2N4356) Silicon PNP Transistors.

Manufacturers : Central Semiconductor

Image and pinout :

Some of the text within the PDF file :

w w a D . w S a t e e h U 4 t m o .c w w .D w t a S a e h t e U 4 .c m o 145 Adams Avenue, Hauppauge, NY 11788 USA Tel: (631) 435-1110 • Fax: (631) 435-1824 w w w .D a S a t e e h U 4 t m o .c [ ... ]

2N4355 PDF Datasheet Download