MPSA20 NPN MPSA70 PNP www.centralsemi.com COMPLEMENTARY DESCRIPTION: SILICON TRANSISTORS The CENTRAL SEMICONDUCTOR MPSA20 and MPSA70 are complementary silicon transistors designed for general purpose amplifier and switching applications. MARKING: FULL PART NUMBER TO-92 CASE MAXIMUM RATINGS: (T =25C) SYMBOL UNITS A Collector-Emitter Voltage V 40 V CEO Emitter-Base Voltage V 4.0 V EBO Continuous Collector Current I 100 mA C Power Dissipation P 625 mW D Operating and Storage Junction Temperature T , T -65 to +150 C J stg Thermal Resistance 200 C/W JA ELECTRICAL CHARACTERISTICS: (T =25C) A SYMBOL TEST CONDITIONS MIN MAX UNITS I V=30V 100 nA CBO CB BV I=1.0mA 40 V CEO C BV I=100A 4.0 V EBO E V I =10mA, I=1.0mA 0.25 V CE(SAT) C B h V =10V, I=5.0mA 40 400 FE CE C f V =10V, I =5.0mA, f=100MHz 125 MHz T CE C C V =10V, I =0, f=100kHz 4.0 pF ob CB E R1 (18-March 2014)MPSA20 NPN MPSA70 PNP COMPLEMENTARY SILICON TRANSISTORS TO-92 CASE - MECHANICAL OUTLINE LEAD CODE: 1) Emitter 2) Base 3) Collector MARKING: FULL PART NUMBER R1 (18-March 2014) www.centralsemi.com