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Small Signal Transistors
MPSA70 is a NPN transistor in a TO-92 package. It is a general-purpose transistor used for switching and amplification. It is commonly used in audio amplifiers, switching circuits, and other low-power applications. It has a maximum collector current of 500mA and a maximum collector-emitter voltage of 40V. Its features include low noise, high gain, and low power consumption. (For reference only)