View bc636 638 640 3 datasheet:

DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D186 BC636; BC638; BC640 PNP medium power transistors 1999 Apr 23 Product specification Supersedes data of 1997 Mar 07 Philips Semiconductors Product specification PNP medium power transistors BC636; BC638; BC640 FEATURES PINNING • High current (max. 1 A) PIN DESCRIPTION • Low voltage (max. 80 V). 1 base 2 collector APPLICATIONS 3 emitter • Audio and video amplifiers. 1 handbook, halfpage 2 DESCRIPTION 2 3 PNP medium power transistor in a TO-92; SOT54 plastic 1 package. NP complements: BC635, BC637 and BC639. 3 MAM285 Fig.1 Simplified outline (TO-92; SOT54) and symbol. LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT VCBO collec