Footprints, schematic symbols, and 3D models are available for Vishay’s optocouplers via SnapEDA’s online parts library, www.snapeda.com. These tools streamline the design process of Vishay’s optocouplers, solid-state relays, MOSFET drivers, and optical sensors and are free. Supported formats include Altium, Eagle, OrCad, Allegro, PADS, DXDesigner, and KiCad. The footprints were created to IPC-7351B standards, and are auto-verified using SnapEDA's proprietary automated verification technology.
Examples of these tools can be accessed via select product pages such as VOL617A-3T, LH1510AABTR, VO3150A-X007T, VEML6075 on www.digikey.com.