BC171 Overview
Key Specifications
Description
SYMBOL TEST CONDITION MIN VALUE TYP MAX UNIT DC Current Gain BC171A, 2A, 4A BC171B, 2B, 4B BC172C hFE VCE=5V,IC=10µA 90 150 270 VCE=5V,IC=2mA 120 120 120 120 180 380 VCE=5V,IC=100mA 120 180 300 450 800 800 220 460 800 BC174 BC171 BC172 BC171A, 2A, 4A BC171B, 2B, 4B BC172C BC171A, 2A, 4A BC171B, 2B, 4B BC172C Base Emitter Saturation Voltage Collector Emitter Saturation Voltage Base Emitter on Voltage DYNAMIC CHARACTERISTICS Transition Frequency BC171 BC172 BC174 Output Capacitance Input Capacitance Cob Cib f.
