IRPT2061A Datasheet, PDF (1/12 Pages) International Rectifier – Power Module for 1.5 hp Motor Drives

PD 60120
PRELIMINARY
IRPT2061A
™
Power Module for 1.5 hp Motor Drives
· 1.5 hp (1.1 kW) power output
Industrial rating at 150% overload for 1 minute
· 380-480V AC input, 50/60 Hz
· 3-phase rectifier bridge
· 3-phase, short circuit rated, ultrafast IGBT inverter
· HEXFRED ultrafast soft recovery freewheeling diodes
· Brake IGBT and diode
· Low inductance (current sense) shunts in
positive and negative DC rail
· NTC temperature sensor
· Pin-to-base plate isolation 2500V rms
· Easy-to-mount package
· Case temperature range -25^oC to 125^oC operational
Figure 1. IRPT2061A Power Module
380-480V
3-phase input
IRPT2061A
Power
Assembly
Gate
Driver
Board
PWM
generator
PWM
variable
frequency/
voltage
AC
motor
isolated
feedback
feedback
processing
keyboard
External Control Functions
Figure 2. The IRPT2061A power module within
a motor control system