ACPL-P302-000E

Overview

The ACPL-P302-000E is a logic output optocoupler designed for IGBT gate drive applications. It integrates a GaAsP LED with an integrated circuit featuring a power output stage. The device provides a peak output current of 0.4 A and supports a continuous output current of 400 mA. Key electrical parameters include a maximum propagation delay of 700 ns, a common-mode transient immunity of 10 kV/µs, and an isolation voltage of 3750 Vrms. It operates within a voltage range of 10 V to 30 V and functions across a temperature range of -40°C to +100°C.

Feature Summary

• Integrates a GaAsP LED with a power output stage IC for direct IGBT and MOSFET driving
• Provides high common-mode transient immunity to ensure signal integrity in noisy environments
• Supports self-bootstrapped supply current for flexible power configuration

Applications

• IGBT gate drive in motor control inverters
• MOSFET gate drive in industrial power supplies
• Brushless DC motor drivers
• Induction heating equipment

Procurement Notes

Verify the specific suffix (e.g., 000E) against the manufacturer's latest datasheet to confirm pinout compatibility and RoHS status. Ensure the application environment stays within the specified operating temperature range of -40°C to +100°C. Confirm that the required isolation voltage meets the safety standards of the target system, as variations exist within the broader product family.

Selection Notes

Select this component when a dedicated gate driver with optical isolation is required for medium-power IGBTs or MOSFETs. The 0.4 A output current capability suits small to medium power devices. Consider the Stretched SO-6 package for surface-mount assembly. Evaluate the 700 ns propagation delay against switching speed requirements. Compare against the HCPL-3020 series if through-hole packaging or different current ratings are preferred.

Part Context

This part belongs to the ACPL-P302 series of gate drive optocouplers manufactured by Broadcom Limited. The series is engineered specifically for motor control and inverter applications where high-speed switching and robust isolation are critical. It represents a specialized subset of logic output optocouplers optimized for driving power semiconductor switches directly.

Replacement Considerations

Public confirmed substitutes include ACPL-P302-060E, ACPL-P302-500E, and ACPL-P302-560E from the same manufacturer. These variants share identical functional characteristics but differ in ordering suffixes which may indicate specific tape-and-reel packaging or minor manufacturing revisions. Verify package compatibility before substitution.