MJE13001 NPN 0.2A 400V

The MJE13001 is a high-voltage NPN transistor rated for continuous currents up to 0.2 A and a maximum collector-emitter voltage of 400 V. Engineered for reliable switching and amplification in power circuits, this device combines durable construction with efficient thermal characteristics to support sustained operation in demanding environments. 0.2 A continuous current rating for stable operation under moderate loads. 400 V maximum Vce suitable for high-voltage power and control applications. Fast switching capability to improve efficiency in converters and regulators. Robust construction that enhances thermal stability and long-term reliability. Compact TO-126 package for straightforward integration in space-constrained designs. Compared with standard general-purpose transistors, the MJE13001 emphasizes higher voltage endurance and controlled current flow, making it well suited for power supply circuits, switching regulators, and other high-voltage switching tasks. Its design reduces power loss during transitions and helps mitigate heat accumulation, contributing to consistent performance over extended operational periods. System designers will find the MJE13001 particularly useful where a balance of high-voltage handling, reliable switching, and compact form factor is required. Appropriate layout, heat-sinking, and component selection in the surrounding circuitry will optimize the transistor's performance and longevity.