Скачать даташит для bc485_bc487_bc489:

Continental Device India LimitedAn ISO/TS 16949, ISO 9001 and ISO 14001 Certified CompanyBC485, A, B, LNPN SILICON PLANAR EPITAXIAL TRANSISTORSBC487, A, B, LBC489, A, B, LTO-92Plastic PackageEBC High Current TransistorsABSOLUTE MAXIMUM RATINGS (Ta=25C)DESCRIPTION SYMBOL BC485 BC487 BC489 UNITSCollector Emitter Voltage VCEO 45 60 80 VCollector Base Voltage VCBO 45 60 80 VEmitter Base Voltage VEBO 5.0 VCollector Current Continuous IC 1.0 APower Dissipation at Ta=25C PD 625 WDerate Above 25C 5.0 mW/CPower Dissipation at Tc=25C PD 1,5 mWDerate Above 25C12 mW/COperating and Storage Junction TJ, Tstg - 55 to +150 CTemperature RangeTHERMAL RESISTANCEJunction to Case Rth (j-c) 83.3C/WJunction to Ambient in free air Rth (j-a) 200C/WELECTRICAL CHARACTERISTICS (Ta=25C unless specified otherwise)DESCRIPTION SYMB