HCPL-4506-360E

Logic Output Optoisolators Overview

The HCPL-4506-360E is a logic output optocoupler from the Broadcom HCPL series, designed for intelligent power module and gate drive interface applications. It features an AlGaAs LED optically coupled to an open collector output with Schottky clamping. The device provides high common-mode transient immunity of 15 kV/µs and operates within a temperature range of -40°C to +100°C. Key electrical parameters include a maximum propagation delay of 650 ns, a forward voltage of 1.8 V, and a continuous output current of 15 mA. It offers isolation voltages up to 5000 Vrms and is housed in an 8-pin DIP package.

Logic Output Optoisolators Feature Summary

• Features Schottky clamping on the output stage to enhance switching speed and performance in gate drive circuits.
• Provides high common-mode transient immunity of 15 kV/µs for reliable operation in noisy environments.
• Designed specifically for intelligent power module interfaces and gate drive signal transmission.

Logic Output Optoisolators Applications

• Intelligent Power Module (IPM) interfaces
• Gate drive signal transmission
• Variable-speed drives
• Electric vehicle systems

Logic Output Optoisolators Procurement Notes

Verify the specific suffix '360E' against official datasheets to confirm packaging type and compliance status. Ensure the component matches the required isolation voltage ratings for the target application. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit products. Confirm that the operating temperature range meets the environmental requirements of the final assembly.

Logic Output Optoisolators Selection Notes

Select this component when high common-mode transient immunity is critical for system reliability. The integrated Schottky clamp makes it suitable for fast-switching applications compared to standard logic outputs. Consider the 8-pin DIP form factor for through-hole mounting requirements. Evaluate the 15 kV/µs CMTI rating against potential noise levels in the power stage environment.

Logic Output Optoisolators Part Context

This part belongs to the HCPL series of optocouplers manufactured by Broadcom Limited. It is categorized as a logic output optoisolator intended for industrial and automotive power electronics. The series is known for providing robust isolation between control circuitry and high-power switching devices.

Logic Output Optoisolators FAQ

What is the common-mode transient immunity (CMTI) of the HCPL-4506-360E?

The HCPL-4506-360E has a common-mode transient immunity of 15 kV/µs.

Does the HCPL-4506-360E include Schottky clamping?

Yes, the device features an open collector output with integrated Schottky clamping.