BCY39A datasheet pdf

BCY39A Prelim.4/97 Semelab plc.Telephone +44(0)1455 556565. Fax +44(0)1455 552612. E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk APPLICATIONS Small signal PNP transistors for relay switching resistor logic circuits and general purpose applications. V CBO Collector – Base Voltage V CEX Collector – Emitter Voltage V CE Collector – Emitter Voltage (I c = 500mA) V EBO Emitter – Base Voltage I C(PK) Peak Collector Current I C(AV) Continuous Collector Current I EM Emitter Peak Current I E(AV) Continuous Emitter Current I BM Base Peak Current I B(AV) Continuous Base Current P TOT Total Power Dissipation T J Junction Temperature T stg Storage Temperature -64V -64V -60V -12V 500mA 250mA 500mA 250mA 125mA 125mA 410mW 150°C 150°C MECHANICAL DATA Dimensions in mm 0.89 (0.035) max. 38.1 (1.500) min. 4.19 (0.165) 4.95 (0.195) 8.89 (0.35) 9.40 (0.37) 7.75 (0.305) 8.51 (0.335) 7.75 (0.305) 8.51 (0.335) dia. 5.08 (0.200) typ. TO-5 ABSOLUTE MAXIMUM RATINGS (T case = 25°C unless otherwise stated) SMALL SIGNAL PNP TRANSISTORS IN TO-5 Pin1 - EmitterPin2 - BasePin3 - Collector