ON Semiconductor 2SC3749M NPN Transistor

The 2SC3749M is a high-voltage, high-speed switching NPN transistor manufactured by ON Semiconductor, a leader in energy-efficient innovations. This transistor is designed to meet the rigorous demands of modern electronic circuits, offering exceptional performance for a wide range of applications.

With its ability to handle significant voltage and current, the 2SC3749M is ideal for use in power supply circuits, inverters, converters, and other high-speed switching applications. Its robust design ensures reliability and longevity, making it a preferred choice for engineers and designers looking for a dependable transistor that can withstand challenging conditions.

Key Features:

• Voltage and Current Handling: This transistor can handle collector-emitter voltages up to 800V, with a collector current of up to 7A, ensuring stable operation in high-voltage environments.
• Speed: The 2SC3749M boasts fast switching speeds, which is crucial for applications requiring quick response times and high-frequency operation.
• Power Dissipation: With a power dissipation of 40W, this NPN transistor can manage a substantial amount of power, making it suitable for demanding applications.
• High Reliability: ON Semiconductor's commitment to quality means that the 2SC3749M is built to last, with a robust construction that resists wear and tear.

Applications:

• Switching power supplies
• DC-DC converters
• Motor controllers
• Inverters
• High-speed switching circuits

The 2SC3749M transistor is packaged in a TO-3P form factor, which provides excellent heat dissipation and ensures stable operation even under high load conditions. Its lead-free and RoHS compliant design reflects ON Semiconductor's commitment to environmental sustainability.

Whether you are designing a new power management system or upgrading an existing circuit, the ON Semiconductor 2SC3749M NPN transistor is an excellent choice that combines performance, efficiency, and reliability.