HCNW4504 Datasheet PDF - Broadcom

●It contains an AlGaAs LED. The LED is optically coupled to an integrated high gain photo detector.

●The HCPL-4504 series has short propagation delays and high CTR. The HCPL-4504 series also has a guaranteed propagation delay difference (tPLH-tPHL). These features make the HCPL-4504 series an excellent solution to IPM inverter dead time and other switching problems.The CTR, propagation delay, and CMR are specified both for TTL and IPM conditions which are provided for ease of application. This single channel, diode-transistor optocoupler is available in a Widebody package. An insulating layer between a LED and an integrated photodetector provides electrical insulation between input and output. Separate connections for the photodiode bias and output-transistor collector increase the speed up to a hundred times that of a conventional phototransistor coupler by reducing the base collector capacitance.

●### Features

● Short Propagation Delays for TTL and IPM Applications

● 15 kV/ms Minimum Common Mode Transient Immunity at Vcm = 1500V for TTL/Load Drive

● High CTR at TA = 25 degrees C

●>23% for HCNW4504

● Electrical Specifications for Common IPM Applications

● TTL Compatible

● Guaranteed Performance from 0 degrees C to 70 degrees C

● Open Collector Output

● Safety Approval

●UL Recognized - 5000 Vrms/1 min.

●CSA Approved

●IEC/EN/DIN EN 60747-5-2 Approved - VIORM = 1414 Vpeak

● Options available are:

●300 = Gull-Wing Lead Option

●500 = Tape and Reel Packaging Option

●XXXE = Lead Free Option