C5103 400V 7A NPN Power Transistor TO-220

C5103 400V 7A High-Voltage NPN Transistor for Power Amplifiers and Switching Circuits

C5103 is a high-voltage NPN transistor designed to handle up to 400V and 7A, making it ideal for demanding power electronics. It offers fast switching speed and low saturation voltage, ensuring efficient performance in power amplifiers, industrial inverters, and switching power supplies. This transistor is well-suited for applications requiring reliable high-voltage operation, thermal stability, and consistent current handling.

Engineered for industrial-grade reliability, the C5103 performs well under heavy loads and harsh conditions, making it suitable for automotive electronics, automation systems, and telecommunication circuits. It supports both amplification and high-speed switching, helping reduce heat generation while maintaining circuit stability. Its compatibility with standard footprints ensures easy integration into existing designs.

With durable construction and trusted sourcing, the C5103 is a preferred choice for engineers and procurement teams working on high-stress, high-voltage applications. Whether used in audio systems, motor drives, or high-frequency circuits, it delivers consistent results with long-term dependability.

Key Specs Voltage Rating: 400V Current Rating: 7A Type: NPN Bipolar Power Transistor Applications: Power Amplifiers, Switching Power Supplies, Industrial Inverters, Automotive Systems Features: Fast Switching, Low Saturation Voltage, Thermal Stability Package: Standard Through-Hole or TO-220 (varies by supplier) Reliability: Suitable for high-stress industrial and automotive environments