The 1N5358B is a 400V, 5A, high-speed, dual common-anode, ultrafast diode manufactured by Diotec. This diode is well-suited for surge current protection and is suitable for high-frequency switching and rectification applications. It offers low forward voltage drop and fast switching speed, making it ideal for power supplies and motor control circuits, as well as for switching applications. The 1N5358B offers a wide operating temperature range from -65°C to +175°C. It is RoHS compliant, offers excellent surge capability, and has high peak current ratings. This diode is available in a through-hole case with a maximum of 5 pins, making it easier to mount in most multi-pin circuit boards.