STU7N105K5 ST Power MOSFET

The STU7N105K5 is an N-channel MDmesh K5 Power MOSFET from STMicroelectronics in TO-251 (IPAK) through-hole package, featuring 1050 V (1.05 kV) drain-source voltage and 5 A continuous drain current. For selection, verify on-resistance optimized for high-efficiency conversion, gate charge for minimized switching losses, very low intrinsic capacitances, excellent dv/dt ruggedness, 100% avalanche tested, and operating junction temperature from -55°C to +150°C. Features include MDmesh K5 technology for best-in-class on-resistance per area, fast switching for reduced losses, and Zener gate protection. Ideal for ultra-high voltage switching applications including offline power supplies (SMPS) for industrial and telecom, three-phase industrial power supplies, auxiliary power converters, high-voltage LED drivers, renewable energy inverters (solar strings), and any power conversion requiring 1050 V rating with 5 A current capability in through-hole TO-251 package for robust PCB mounting. In stock at HL Electronics – request a quote for fast delivery.