Description
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. These optocouplers are ideally suited for driving power IGBTs and MOSFETs used in motor control inverter applications.

Features
● 2.0 A Minimum Peak Output Current
● 15 kV/µs Minimum Common Mode Rejection (CMR) at VCM = 1500 V
● 0.5 V Maximum Low Level Output Voltage (VOL)
Eliminates Need for Negative Gate Drive
● ICC = 5 mA Maximum Supply Current
● Under Voltage Lock-Out Protection (UVLO) with Hysteresis
● Wide Operating VCC Range: 15 to 30 Volts
● 500 ns Maximum Switching Speeds
● Industrial Temperature Range: -40°C to 100°C
● Safety Approval
UL Recognized
2500 Vrms for 1 min. for HCPL-3120
3750 Vrms for 1 min. for HCPL-J312
5000 Vrms for 1 min. for HCNW3120
CSA Approval
VDE 0884 Approved
VIORM = 630 Vpeak for HCPL-3120 (Option 060)
VIORM = 891 Vpeak for HCPL-J312
VIORM = 1414 Vpeak for HCNW3120
BSI Certified (HCNW3120 only) (Pending)

Applications
● IGBT/MOSFET Gate Drive
● AC/Brushless DC Motor Drives
● Industrial Inverters
● Switch Mode Power Supplies

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.