Description

The HCNW4506 contain an AlGaAs LED. The LED is optically coupled to an integrated high gain photo detector. Minimized propagation delay difference between devices makes these optocouplers excellent solutions for improving inverter efficiency through reduced switching dead time. An on chip 20 k? output pull-up resistor can be enabled by shorting output pins 6 and 7, thus eliminating the need for an external pull-up resistor in common IPM applications. Specifications and performance plots are given for typical IPM applications.
Applications?

IPM isolation
Isolated IGBT/MOSFET gate drive
AC and brushless DC motor drives
Industrial inverters etc.

Specifications and Features:

Performance specified for common IPM applications over industrial temperature range: -40?? to 100??
Fast maximum propagation delays tPHL = 480 ns tPLH = 550 ns
Minimized Pulse Width Distortion PWD = 450 ns
15 kV/?s minimum common mode transient immunity at VCM = 1500 V
CTR > 44% at IF = 10 mA
Safety approval: UL Recognized: -5000 V rms / 1 min. for HCNW4506

Package Includes:
1 x HCNW4506-000E IC ?? (DIP Package) ?? Intelligent Power Module and Gate Drive Interface Optocoupler IC

Note:

Product Images are shown for illustrative purposes only and may differ from the actual product.
For Technical Specifications about the IC go through the Datasheet in the Attachment section.