The ACPL-330J-500E is a logic output optocoupler manufactured by Broadcom, designed specifically to provide up to 1.5A IGBT gate drive. It features a logic output transistor integrated with an AlGaAs LED optically coupled to a silicon phototransistor, allowing the user to isolate and couple IGBT gate drive signals. This optocoupler provides efficient, reliable IGBT gate drive current under harsh thermal and electrical operating conditions. Additionally, its minimum propagation delay time of 15ns ensures fast, accurate response to IGBT signals, while its high common-mode transient immunity of 50kV/µs protects the circuits from noise interference. Moreover, with guaranteed creepage distance at 8.0mm and long package lead-out, this part is ideal for low-profile, high-voltage IGBT designs.