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The ACPL-J313-500E is a single-channel logic output optocoupler designed for IGBT gate drive applications. It features an AlGaAs LED coupled to a push-pull output stage capable of delivering a maximum continuous output current of 2.5 A. The device provides 3750 Vrms isolation voltage and exhibits a common mode transient immunity of 40 kV/µs. It operates within a temperature range of -40°C to +100°C and utilizes an 8-SMD Gull Wing package.
Verify the specific suffix '500E' against the manufacturer's latest datasheet to confirm RoHS compliance and lead-free status. Ensure the ordering part number matches the required tape and reel specifications, as packaging variations may exist within the same family. Cross-reference the pinout configuration with the official schematic to prevent integration errors during PCB layout.
Select this component when high-speed switching and strong noise immunity are critical for isolated gate control. The 2.5 A output current supports medium-power IGBT modules directly. Consider the 8-SMD package for surface mount assembly efficiency. Evaluate the 40 kV/µs CMTI rating against the system's dv/dt requirements to ensure reliable operation in noisy power electronics environments.
This device belongs to the Broadcom ACPL series of high-performance optocouplers. It is engineered specifically for power electronics where electrical isolation and fast signal transmission are required. The series typically includes variants with different output currents and packages, catering to diverse industrial and automotive power management needs.
Public confirmed substitute part numbers are not available in the provided documentation.