ESBC Rated NPN Power Transistor

The FJAFS1510A is a low-cost, high-performance power switch designed to provide optimal performance when used in an ESBC configuration in applications such as power supplies, motor drivers, smart grid, or ignition switches. The power switch is designed to operate up to 1550 V and up to 6 A, while providing exceptionally low on-resistance and very low switching losses. The ESBC switch is designed to be driven using off-the-shelf power supply controllers or drivers. The ESBC MOSFET is a low-voltage, low-cost, surface-mount device that combines low-input capacitance and fast switching. The ESBC configuration further minimizes the required driving power because it does not have Miller capacitance. The FJAFS1510A provides exceptional reliability and a large operating range due to its square Reverse-Bias-Safe-Operating-Area (RBSOA) and rugged design. The device is avalanche rated and has no parasitic transistors so is not prone to static dv/dt failures. The power switch is manufactured using a dedicated high-voltage bipolar process and is packaged in a high-voltage TO-3PF package.