ACPL-P343-060E

Overview

The ACPL-P343-060E is a single-channel gate drive optocoupler featuring a MOSFET output, designed for high-speed signal isolation. It provides 3750Vrms isolation voltage and supports AC/DC input signals. The device operates within a temperature range of -40°C to +105°C. Key electrical parameters include a maximum forward voltage of 1.95V, typical rise time of 43ns, and typical fall time of 40ns. It delivers a peak output current of 4A and accepts a maximum input current of 16mA. The component is housed in a 6-pin SSOP package.

Feature Summary

• Integrates a MOSFET output stage specifically engineered for direct gate drive applications
• Provides galvanic isolation with a rated voltage of 3750Vrms for safety compliance
• Supports extended industrial operating temperatures up to 105°C

Applications

• MOSFET and IGBT gate driving in power conversion circuits
• Industrial motor control systems requiring isolated switching
• Inverter and converter topologies needing high-speed isolation

Procurement Notes

Verify the specific ordering suffix (e.g., 060E) against the manufacturer's official datasheet to ensure correct packaging and screening levels. Confirm that the required peak output current and isolation voltage meet the target circuit specifications before finalizing procurement orders.

Selection Notes

Select this component when a dedicated gate driver interface is required alongside optical isolation. The 4A peak output capability suits medium-power switching applications. Ensure the system design accommodates the 6-pin SSOP footprint and thermal requirements for operation at elevated temperatures.

Part Context

This part belongs to the Broadcom ACPL series of isolators. It serves as a specialized solution for bridging low-voltage control logic with high-voltage power stages. The series emphasizes reliability and speed for demanding industrial and energy conversion environments.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing board layouts and drive requirements if considering alternative components from other manufacturers.