ACNV3130-500E

Overview

The ACNV3130-500E is a single-channel logic output optocoupler designed for IGBT gate drive applications. It features a peak output current of 2.5 A and an isolation voltage of 7500 Vrms. The device operates within a temperature range of -40°C to +125°C and utilizes a 10-DIP Gull Wing surface-mount package. Key electrical parameters include a maximum propagation delay of 500 ns, with rise and fall times typically around 100 ns. The forward voltage is approximately 1.6 V at a typical forward current of 10 mA.

Feature Summary

• High isolation voltage capability of 7500 Vrms for robust safety barriers
• Dedicated design for driving IGBT gates in high-power switching circuits
• Surface-mount 10-DIP Gull Wing package for compact PCB integration

Applications

• IGBT gate drive circuits
• Industrial motor control systems
• Power supply isolation interfaces

Procurement Notes

Verify the specific suffix '500E' to confirm RoHS compliance and lead-free status as per manufacturer specifications. Ensure the procurement channel provides original Broadcom Limited components to avoid counterfeits. Confirm the package type matches the required 10-DIP Gull Wing footprint for your PCB design. Check for any recent product change notices that might affect pinout or electrical characteristics.

Selection Notes

Select this component when high voltage isolation (7500 Vrms) is required alongside moderate speed gate driving capabilities. It is suitable for applications where space constraints favor surface-mount technology over through-hole DIP packages. Consider the 2.5 A output current limit when sizing the driver for the target IGBT. Verify that the operating temperature range up to 125°C meets the environmental requirements of the final assembly.

Part Context

This part belongs to the Broadcom Limited ACNV series of gate drive optocouplers. These devices are engineered specifically for industrial power electronics, offering enhanced isolation performance compared to standard logic optocouplers. The series supports various output current ratings to accommodate different power device requirements while maintaining signal integrity across the isolation barrier.

Replacement Considerations

Direct replacements may include other Broadcom ACNV series variants with similar isolation voltages and package types. Cross-referencing with competitors requires verifying equivalent isolation ratings, output current capabilities, and package dimensions. Ensure any substitute maintains the same propagation delay characteristics to preserve timing accuracy in the gate drive circuit.