IRFB4110PBF Datasheet PDF - International Rectifier

●"The new IRFB4110 75V MOSFETs are designed to shrink circuit size and increase power density in high power server AC-DC switch-mode power supplies (SMPS) with 12V output or in 48V rail ORing circuits. The new 100V devices suit high power flyback secondary rectification or offer enhanced primary-side efficiency in high power telecom isolated 48V DC-DC converters. In addition, the new MOSFETs can be used in stepper motor and brushless DC motor drive applications.

●The IRFB4110PbF is a 100V MOSFET with 4.0mOhm maximum device on-resistance, and can slash component count in half, reducing PCB area and reducing heat sink size. "

●"

●Applications

● High Efficiency Synchronous Rectification in SMPS

● Uninterruptible Power Supply

● High Speed Power Switching

● Hard Switched and High Frequency Circuits

●Benefits

● Improved Gate, Avalanche and Dynamic dv/dt Ruggedness

● Fully Characterized Capacitance and Avalanche SOA

● Enhanced body diode dV/dt and dI/dt Capability"