Product Overview: 2SC4732 from ON Semiconductor

The 2SC4732 is a high-quality NPN transistor designed and manufactured by ON Semiconductor, a trusted name in the semiconductor industry. This component is characterized by its high-speed switching capabilities and is commonly utilized in a variety of electronic applications, including but not limited to, power management, signal processing, and amplification circuits.

Key Features

• Voltage Ratings: The 2SC4732 boasts impressive voltage handling capabilities, with a collector-base voltage (VCBO) of 300V, a collector-emitter voltage (VCEO) of 230V, and an emitter-base voltage (VEBO) of 5V.
• Current Capacity: It can handle a collector current (IC) up to 100mA, making it suitable for moderate power applications.
• Power Dissipation: With a power dissipation (PD) of 900mW, this transistor can sustain a fair amount of power during operation without overheating.
• High Transition Frequency: The device offers a transition frequency (fT) of 120MHz, which facilitates quick switching and is beneficial for high-frequency operations.
• Miniature Package: Encased in a small TO-92 package, the 2SC4732 is ideal for space-constrained applications where efficiency and form factor are critical.

Applications

The 2SC4732 is versatile and can be implemented across various electronic domains. It is particularly suitable for high-frequency stages in audio equipment, telecommunication circuits, and in driver stages of high-power amplifiers. Its robustness also makes it a good choice for switching regulators and DC-DC converters that require high-speed switching transistors.

Quality and Reliability

ON Semiconductor is renowned for their commitment to quality and reliability, and the 2SC4732 is no exception. It is engineered to meet stringent industry standards, ensuring long-term stability and performance in your electronic projects. Whether for commercial product development or sophisticated hobbyist applications, this transistor is a reliable component that will enhance the efficiency and durability of your electronic designs.