Broadcom, HCNW3120-500E AC/DC Input IGBT, MOSFET Output Dual Optocoupler, Surface Mount, 8-Pin DIP

Broadcom Optocoupler

The Broadcom optocoupler is an HCNW3120 series IGBT gate drive dual optocoupler. It consists of a high-performance AlGaAs LED optically coupled to an integrated circuit with a power output stage. This optocoupler is 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.

Features and Benefits

• 0.5V maximum low level output voltage (VOL) eliminates need for negative gate drive
• 25kV/s minimum common mode rejection (CMR) at VCM is 1500V
• 500ns maximum switching speeds
• 8 PIN DIP 400-mil package
• Industrial temperature ranges between -40°C and 100°C
• Maximum forward voltage is 1.95V
• Maximum input current is 16mA
• Maximum peak output current is 2.5A
• Under voltage lock out protection (UVLO) with hysteresis
• Wide operating VCC range is 15V to 30V

Applications

• AC/Brushless DC motor drives
• IGBT/MOSFET gate drive
• Industrial inverters
• Switch mode power supplies

Certifications

• CSA approved
• IEC/EN/DIN EN 60747-5-5
• UL approved

Datasheet