Vishay Switching Diode Single 250 mA 75 V Surface Mount SOD-323 BAS16WS-E3-18

Vishay BAS16WS-E3-18 switching diode is a high-performance single silicon junction diode designed primarily for surface mount applications requiring fast switching and low leakage. It supports a maximum forward current rating of 250 mA and can withstand peak repetitive reverse voltages up to 75 V, making it suitable for rectification and switching circuits.

The diode features a superectifier structure that enhances reliability under demanding electrical conditions and a cavity-free glass-passivated junction to reduce leakage current typically below 0.2 μA. It delivers fast switching speeds with a peak reverse recovery time of 6 ns, enabling efficient operation in switching power supplies and other high-frequency circuits.

Mechanical attributes include the SOD-323 package, with dimensions of 1.95 mm length, 1.5 mm width, and 1.05 mm height, which supports compact PCB layouts. The matte tin plated leads adhere to J-STD-002 and JESD 22-B102 standards for solderability, ensuring robust electrical connections. The diode is housed in a plastic molded epoxy body meeting UL 94 V-0 flammability rating for enhanced safety.

The diode is engineered for reliability with a wide operating temperature range from -55°C to 150°C, accommodating industrial, consumer electronics, and automotive electronics applications. Its color band marking provides clear cathode polarity identification aiding assembly and maintenance.

Typical uses include high voltage rectification in grid applications such as G2 grid CRT and TV systems, snubber circuits for camera flashes, and other fast-switching tasks in electronics manufacturing and repair. The diode is compliant with the RoHS standard (base part number suffix E3 indicates this compliance), providing an environmentally responsible choice.

This switching diode delivers excellent performance and durability in compact form factor applications. For engineers and purchasers requiring reliable semiconductor switching diodes, the Vishay BAS16WS-E3-18 offers an ideal balance of specifications and package design.

Features a superectifier structure ensuring high reliability and fast switching. Boasts a cavity-free glass-passivated junction for low leakage current typically under 0.2 μA. Capable of handling high forward surge currents with a peak non-repetitive surge current rating of 2 A.

Compact SOD-323 package with dimensions 1.95 mm length, 1.5 mm width, and 1.05 mm height for surface mounting. Operating temperature range from -55°C to 150°C suitable for various industrial environments. Terminals are matte tin plated leads compliant with solderability standards J-STD-002 and JESD 22-B102.

Color band indicates cathode polarity for easy identification during assembly. Package is plastic molded epoxy over glass body with UL 94 V-0 flammability rating. Explore the Electronics & Electricals catalog on EnvMart for further semiconductor and Switching Diode options.