bc639 bcp56 bcx56.pdf datasheet:

BC639; BCP56; BCX5680 V, 1 A NPN medium power transistorsRev. 08 22 June 2007 Product data sheet1. Product profile1.1 General descriptionNPN medium power transistor series.Table 1. Product overviewType number[1] Package PNP complementNXP JEITA JEDECBC639[2] SOT54 SC-43A TO-92 BC640BCP56 SOT223 SC-73 - BCP53BCX56 SOT89 SC-62 TO-243 BCX53[1] Valid for all available selection groups.[2] Also available in SOT54A and SOT54 variant packages (see Section 2).1.2 Features High current Two current gain selections High power dissipation capability1.3 Applications Linear voltage regulators Low-side switches MOSFET drivers Amplifiers1.4 Quick reference dataTable 2. Quick reference dataSymbol Parameter Conditions Min Typ Max UnitVCEO collector-emitter voltage open base - - 80 VIC collector current - - 1 AICM peak collector current single p