HCPL3120 DIP8 HCPL-3120 DIP A3120 2.0 Amp Output Current Optocoupler

The HCPL-3120 contains a GaAsP LED while the HCPL-J312 and the HCNW3120 contain an AlGaAs LED. The LED is optically coupled to an integrated circuit with a power output stage. HCPL-3120 optocouplers are ideally suited for driving power IGBTs and MOSFETs used in motor control inverter applications. The high operating voltage range of the output stage provides the drive voltages required by gate controlled devices. The voltage and current supplied by these optocouplers make them ideally suited for directly driving IGBTs with ratings up to 1200 V/100 A. For IGBTs with higher ratings, the HCPL-3120 series can be used to drive a discrete power stage which drives the IGBT gate.

Features of HCPL3120 DIP8 HCPL-3120 DIP A3120 2.0 Amp Output Current Optocoupler:

1.  2.5 A maximum peak output current
2.  2.0 A minimum peak output current
3.  25 kV/μs minimum Common Mode Rejection (CMR) at VCM=1500 V
4.  0.5 V maximum low level output voltage (VOL) Eliminates need for negative gate drive
5.  ICC = 5 mA maximum supply current
6.  Under Voltage Lock-Out protection (UVLO) with hysteresis
7.  Wide operating VCC range: 15 to 30 Volts
8.  500 ns maximum switching speeds
9.  Industrial temperature range: –40 °C to 100 °C
10. Safety Approval

UL Recognized

1. 3750 Vrms for 1 min. for HCPL-3120/J312
2. 5000 Vrms for 1 min. for HCNW3120

Specifications of HCPL3120 DIP8 HCPL-3120 DIP A3120 2.0 Amp Output Current Optocoupler:

1. IGBT/MOSFET gate drive
2. AC/Brushless DC motor drives
3. Industrial inverters
4. Switch-mode power supplies

Package Includes:

1 x HCPL3120 DIP8 HCPL-3120 DIP A3120 2.0 Amp Output Current Optocoupler