Infineon Technologies AG High Reliability - Defense - Power - HiRel MOSFETs - Single channel high reliability power MOSFETs - IRF340 IRF340

The IRF340 is a 400V N-channel HEXFET® MOSFET in a TO-204AA (TO-3) package, designed for high-reliability applications such as switching power supplies, motor controls, and pulse circuits. It features a continuous drain current of 10A at 25°C, a maximum power dissipation of 125W, and a repetitive avalanche energy rating of 12.5mJ. The device is hermetically sealed, has a gate-to-source voltage rating of ±20V, and operates over a junction temperature range of -55°C to +150°C. Thermal resistance from junction to case is 1.0°C/W. It meets AEC-Q200 and MIL-STD-750 Class 2 ESD requirements. The package weighs 11.5g.