CN-73-C1 is an electronic component manufactured by Panasonic that is commonly used in electronic devices and circuits. It is a 3-terminal, N-channel MOS field-effect transistor (FET) with a breakdown voltage of 20 V. The transistor is designed to provide rapid switching and can be used to switch both small and large currents, making it suitable for various applications such as power supply management, voltage regulation, and sound amplification. The CN-73-C1 is available in two package outlines—TO-92-L and an SOIC-8.