Ltd.The ACPL-021L-500E, with Avago Technologies High Speed Optocouplers Optocouplers 5MBd, is a high-performance optocoupler developed by Broadcom Ltd. It is a surface-mountable, single-channel optical isolation component that is used for high-speed signal transmission between two circuits. The small package of the optocoupler facilitates easy integration into high-density systems, and its excellent performance enables reliable isolation in various power-limited systems. The ACPL-021L-500E features a high common-mode transient immunity of up to ± 15kV/µs and a maximum data rate of 5 MBd. The optocoupler is optimal for high-voltage and high-speed signal isolation applications in various fields, including communication, medical, industrial, and consumer electronics.