ACPL-337J-000E

Overview

The ACPL-337J-000E is a 4.0A gate drive optocoupler in an SOIC-16 package. It features integrated LED driver, active Miller clamp, and DESAT detection with fault feedback. Key parameters include 5000 Vrms isolation voltage, 250 ns maximum propagation delay, and operation from -40°C to +105°C. The device supports 15V to 30V supply range and offers 30kV/μs common-mode rejection.

Feature Summary

• Integrated active Miller clamp for reliable switching
• Built-in DESAT detection with IGBT shutdown capability
• UVLO protection with status feedback
• High common-mode immunity

Applications

• IGBT gate driving
• Power MOSFET gate driving
• AC motor drives
• Industrial inverters
• Switching power supplies

Procurement Notes

Verify the suffix '000E' corresponds to tube packaging when ordering. Confirm RoHS compliance status via official datasheet. Ensure design meets UL and CSA safety requirements for isolated applications. Check current availability through authorized distributors as stock levels vary.

Selection Notes

Select this component for high-current IGBT/MOSFET control requiring integrated protection. Compare propagation delay and output current against simpler optocouplers if cost is critical. Verify supply voltage range compatibility with target gate driver circuitry before integration.

Part Context

Part of Broadcom's ACPL series logic output optocouplers designed for industrial power conversion. Manufactured by Broadcom Limited (formerly Avago). Utilizes advanced LED technology for enhanced reliability and noise immunity in high-voltage environments.

Replacement Considerations

Check for direct pin-compatible substitutes within the ACPL-337 family. Verify electrical parameters match if considering alternatives from other manufacturers. Ensure safety certifications are equivalent for regulated applications.