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Ordering number EN3973 PNP Epitaxial Planar Silicon Transistor 2SA1814 Low-Frequency General-Purpose Amplifier Driver, Muting Circuit Applications Features Package Dimensions Very small-sized package permitting 2SA1814- unit mm applied sets to be made smaller and slimmer. 2018B Adoption of FBET process. [2SA1814] High DC current gain (hFE=500 to 1200). Low collector-to-emitter saturation voltage (VCEO(sat) 0.3V). High VEBO (VEBO 15V). 1 Base 2 Emitter 3 Collector SANYO CP Specifications Absolute Maximum Ratings at Ta = 25 C Parameter Symbol Conditions Ratings Unit Collector-to-Base Voltage VCBO 30 V Collector-to-Emitter Voltage VCEO 25 V Emitter-to-Base Voltage VEBO 15 V Collector Current IC 150 mA Collector Current (Pulse) ICP 300 mA Base Current IB 30 mA Collector Dissipation PC Mounted on board 250 mW