ACPL-W349-060E

Overview

The ACPL-W349-060E is a single-channel logic output optocoupler manufactured by Broadcom Limited. It features an integrated photo IC for gate drive applications with a maximum continuous output current of 2.5 A. The device provides 5000 Vrms isolation voltage and operates within a temperature range of -40°C to 105°C. Key electrical parameters include a typical rise time of 8 ns, a typical fall time of 8 ns, a maximum forward voltage of 1.55 V, and a reverse voltage rating of 5 V. It is housed in a surface-mount SO-6 stretched package.

Feature Summary

• High-speed switching performance with 8 ns rise and fall times
• Integrated photo IC designed for direct gate drive capability
• Robust insulation rated at 5000 Vrms for high-voltage isolation

Applications

• Gate driver circuits for power semiconductors
• Industrial motor control systems
• Power supply isolation interfaces

Procurement Notes

Verify the specific suffix (060E) against official datasheets to confirm package dimensions and pinout compatibility. Ensure that the 5000 Vrms isolation rating meets the safety requirements of the target application. Confirm RoHS compliance status and check for any recent product change notices affecting manufacturing or specifications before finalizing procurement orders.

Selection Notes

Select this component when high-speed signal transmission and direct gate driving are required. The 2.5 A output current capacity supports various power devices. Consider the SO-6 stretched package for PCB layout constraints. Verify that the 105°C maximum operating temperature aligns with the thermal environment of the intended system design.

Part Context

This part belongs to the ACPL series of optocouplers from Broadcom Limited. It is categorized as a logic output optocoupler specifically engineered for gate drive applications. The series emphasizes fast switching speeds and low power consumption, making it suitable for modern high-frequency power electronics designs requiring reliable galvanic isolation.

Replacement Considerations

ACPL-W349-000E is a listed variant within the same family.