The NJW3281G is a high-performance power transistor manufactured by ON Semiconductor, designed for a wide range of applications requiring high power and high-speed switching capabilities. This NPN transistor is a crucial component in power amplification and switching applications, particularly suited for audio power amplifiers, power supplies, and motor control circuits.

Key Features

• High Collector-Emitter Breakdown Voltage: With a breakdown voltage of 230V, the NJW3281G is suitable for high-voltage applications, ensuring reliability and performance under demanding conditions.
• High Collector Current: The device can handle a continuous collector current of up to 15A, making it capable of driving high current loads without performance degradation.
• High Power Dissipation: With a power dissipation of 150W, this transistor can handle significant amounts of power, which is essential for applications involving high power output.
• High Frequency Response: The NJW3281G features a transition frequency of 30MHz, allowing for efficient operation in high-speed switching applications.
• Complementary PNP Type Available: ON Semiconductor offers a complementary PNP transistor, NJW1302G, providing designers with a matched pair for push-pull or other complementary configurations.

Applications

The NJW3281G's robust performance characteristics make it an ideal choice for a variety of applications, including:

• High Fidelity Audio Amplifiers
• Switching Power Supplies
• DC-DC Converters
• Motor Control Systems

Quality and Reliability

ON Semiconductor is known for its commitment to quality and reliability, and the NJW3281G is no exception. This product is built to meet the high standards of performance and longevity that ON Semiconductor customers have come to expect, ensuring a reliable solution for your power transistor needs.

Environmental Compliance

The NJW3281G transistor is compliant with RoHS (Restriction of Hazardous Substances), reflecting ON Semiconductor's dedication to environmental responsibility and the production of eco-friendly components.