
ON Semiconductor
Description
The FJPF2145 is a low-cost, high-performance power switch designed to provide the best 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 1100 volts and up to 5 amps, while providing exceptionally low on-resistance and very low switching losses.
The ESBC™ switch can 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.
ESBC Features (FDC655 MOSFET)
• Low Equivalent On Resistance
• Very Fast Switch: 150 kHz
• Wide RBSOA: Up to 1100 V
• Avalanche Rated
• Low Driving Capacitance, no Miller Capacitance
• Low Switching Losses
• Reliable HV Switch: No False Triggering due to
High dv/dt Transients
APPLICATIONs
• High-Voltage, High-Speed Power Switches
• Emitter-Switched Bipolar/MOSFET Cascode
(ESBC™)
• Smart Meters, Smart Breakers, SMPS,
HV Industrial Power Supplies
• Motor Drivers and Ignition Drivers