Product Summary

The HCPL-J454 is a high CMR, high speed optocoupler. The HCPL-J454 contains an AlGaAs LED. Applications of the HCPL-J454 include: Inverter Circuits and Intelligent Power Module (IPM) interfacing, Line Receivers, High Speed Logic Ground Isolation, Replaces Pulse and Analog Signal Ground Isolation.

Parametrics

HCPL-J454 absolute maximum ratings: (1) Storage Temperature Ts: -55°C to 125°C; (2) Operating Temperature TA: -55°C to 100°C; (3) Average Forward Input Current IF (AVG) : 25mA; (4) Peak Forward Input Current (50% duty cycle, 1 ms pulse width) IF (Peak) : 40mA; (5) Peak Transient Input Current (≤1μS pulse width, 300 pps) , IF(trans): 1A; (6) Reverse LED Input Voltage (Pin 3-2) VR: 3V; (7) Input Power Dissipation PIN: 40mmW; (8) Average Output Current IO(AVG) : 8mA; (9) Peak Output Current IO(peak) : 16mA; (10) Peak Output Current (Pin 8-5) VCC: -0.5 to 30V; (11) Output Voltage (Pin 6-5) Vo: -0.5 to 20V; (12) Output Power Dissipation Po: 100mW; (13) Lead Solder Temperature (Through-Hole Parts Only) : 260°C

Features

HCPL-J454 features: (1) Short Propagation Delays for TTL and IPM applications; (2) 15kV/μS Minimum Common Mode Transient Immunity at VCM= 1500 V for TTL/Load drive; (3) High CTR at TA=25°C, ＞19% for HCPL-J454; (4) Electrical Specifications for Common IPM Applications; (5) TTL Compatible; (6) Guaranteed Performance from 0°C to 70°C; (7) Open Collector Output; (8) Safety Approval UL Recognized; (9) CSA Approved IEC/EN/DIN EN 60747-5-2.

Diagrams

HCPL-J454 Circuit