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The ACPL-K30T-500E is a single-channel logic output optocoupler designed for automotive applications, featuring R²Coupler™ isolation technology. It operates within a temperature range of -40°C to +125°C and carries AEC-Q100 qualification. The device provides 5000 Vrms insulation voltage with a maximum forward current of 20 mA and a forward voltage of 1.55 V. Key timing parameters include a rise time of 2 ms and a fall time of 0.12 ms. Power dissipation is rated at 60 mW, and it utilizes an 8-SOIC surface-mount package.
Verify the specific suffix '500E' against official Broadcom documentation to confirm the exact reel or cut-tape packaging configuration. Ensure that the component meets the required AEC-Q100 automotive grade specifications for the intended application environment. Cross-reference the datasheet revision date to validate all electrical parameters before integration into production designs.
Select this component when designing isolated gate driver interfaces for high-side or low-side switching applications. The slow propagation delay makes it suitable for lower-frequency switching scenarios rather than high-speed digital communication. Consider the 8-SOIC package dimensions for PCB layout constraints and ensure thermal management supports the 60 mW power dissipation rating.
This part belongs to the ACPL series of optocouplers manufactured by Broadcom Limited. It is specifically engineered as a gate driver isolator, distinguishing it from standard logic or transistor-output optocouplers. The product line emphasizes reliability in harsh automotive environments, utilizing advanced coupling technology to maintain signal integrity across high potential differences.
Public confirmed substitute part numbers are not available in the provided source material.