BC546,A,B BC547,A,B,C BC548,A,B,C www.centralsemi.com DESCRIPTION: SILICON The CENTRAL SEMICONDUCTOR BC546, BC547, NPN TRANSISTORS BC548 series devices are silicon NPN small signal transistors, manufactured by the epitaxial planar process, designed for general purpose amplifier applications. MARKING: FULL PART NUMBER TO-92-18R CASE MAXIMUM RATINGS: (T =25C) SYMBOL BC546 BC547 BC548 UNITS A Collector-Base Voltage V 80 50 30 V CBO Collector-Emitter Voltage V 80 50 30 V CES Collector-Emitter Voltage V 65 45 30 V CEO Emitter-Base Voltage V 6.0 6.0 5.0 V EBO Continuous Collector Current I 100 mA C Peak Collector Current I 200 mA CM Peak Base Current I 200 mA BM Peak Emitter Current I 200 mA EM Power Dissipation P 500 mW D Operating and Storage Junction Temperature T , T -65 to +150 C J stg Thermal Resistance 250 C/W JA Thermal Resistance 150 C/W JC ELECTRICAL CHARACTERISTICS: (T =25C unless otherwise noted) A SYMBOL TEST CONDITIONS MIN TYP MAX UNITS I V=30V 15 nA CBO CB I V =30V, T=150C 5.0 A CBO CB A V I =10mA, I=0.5mA 250 mV CE(SAT) C B V I =100mA, I=5.0mA 600 mV CE(SAT) C B V I =10mA, I=0.5mA 700 mV BE(SAT) C B V I =100mA, I=5.0mA 900 mV BE(SAT) C B V V =5.0V, I=2.0mA 580 700 mV BE(ON) CE C V V =5.0V, I=10mA 770 mV BE(ON) CE C h V =5.0V, I =10A (BC546,A, BC547,A, BC548,A) 90 FE CE C h V =5.0V, I =10A (BC546B, BC547B, BC548B) 150 FE CE C h V =5.0V, I =10A (BC547C, BC548C) 270 FE CE C h V =5.0V, I =2.0mA (BC546) 110 450 FE CE C h V =5.0V, I =2.0mA (BC546A, BC547A, BC548A) 110 220 FE CE C h V =5.0V, I =2.0mA (BC546B, BC547B, BC548B) 200 450 FE CE C h V =5.0V, I =2.0mA (BC547, BC548) 110 800 FE CE C h V =5.0V, I =2.0mA (BC547C, BC548C) 420 800 FE CE C h V =5.0V, I =2.0mA, f=1.0kHz 125 900 fe CE C f V =5.0V, I =10mA, f=35MHz 300 MHz T CE C C V =10V, I =0, f=1.0MHz 2.5 pF ob CB E C V =0.5V, I =0, f=1.0MHz 9.0 pF ib EB C NF V =5.0V, I =0.2mA, R=2.0k, CE C G B=200Hz, f=1.0kHz 2.0 10 dB R1 (13-December 2013) BC546,A,B BC547,A,B,C BC548,A,B,C SILICON NPN TRANSISTORS TO-92-18R CASE - MECHANICAL OUTLINE LEAD CODE: 1) Collector 2) Base 3) Emitter MARKING: FULL PART NUMBER R1 (13-December 2013) www.centralsemi.com