FOD3120 Datasheet PDF - Fairchild

●Description

●The FOD3120 is a 2.5A Output Current Gate Drive Optocoupler, capable of driving most 1200V/20A IGBT/MOSFET. It is ideally suited for fast switching driving of power IGBT and MOSFETs used in motor control inverter applications, and high performance power system.

●Features

●■High noise immunity characterized by 35kV/µs minimum common mode rejection

●■2.5A peak output current driving capability for most 1200V/20A IGBT

●■Use of P-channel MOSFETs at output stage enables output voltage swing close to the supply rail

●■Wide supply voltage range from 15V to 30V

●■Fast switching speed

●– 400ns max. propagation delay

●– 100ns max. pulse width distortion

●■Under Voltage LockOut (UVLO) with hysteresis

●■Extended industrial temperate range, -40°C to 100°C temperature range

●■Safety and regulatory approved

●– UL1577, 5000 VRMSfor 1 min.

●– IEC60747-5-2

●■RDS(ON)of 1Ω(typ.) offers lower power dissipation

●■>8.0mm clearance and creepage distance (option ‘T’ or ‘TS’)

●■1,414V Peak Working Insulation Voltage (VIORM)

●Applications

●■Industrial inverter

●■Uninterruptible power supply

●■Induction heating

●■Isolated IGBT/Power MOSFET gate drive