Wurth Elektronik SMD Power Varistor WE-VS Series 200 pF, 1 A, Clamping Voltage 30 V, Varistor Voltage 8 V, 0603 82536040

Wurth Elektronik 82536040 is an SMD Power Varistor from the WE-VS Series designed for surge protection in compact electronic circuits. The device features a capacitance of 200 pF, clamping current of 1 A, and a Clamping voltage of 30 V in a 0603 package size. It is highly suitable for applications requiring effective voltage spike absorption without affecting circuit operation.

This varistor operates efficiently over a wide temperature range from -40 °C to 85 °C, with excellent absorption performance that ensures immediate recovery after surge impulses. Its terminations use Silver/Nickel/Tin plating, compatible with lead-free soldering techniques, thereby enhancing environmental compliance and assembly reliability.

The product complies with international standards including IEC 61000-4-5 (surge protection), EN-61000-4-2 (electrostatic discharge protection), and EN-61000-4-4 (burst protection), making it ideal for industrial, electronic manufacturing, and consumer electronics applications requiring robust surge suppression and protection.

With maximum operating voltages of 4 V AC and 5.5 V DC, and a surge current dissipation capacity of 30 A, the varistor provides robust circuit protection while maintaining a low profile footprint with dimensions of 1.6 mm length, 0.9 mm thickness, and 0.8 mm depth.

The WE-VS series particularly benefits automated manufacturing processes by being supplied on reels, allowing efficient machine insertion. The nickel barrier plating enhances solderability and long-term durability.

The varistor voltage rating is 8 V ensuring stable voltage protection. Surface mount device optimized for automated assembly on reels. Maximum AC voltage is 4 V AC and maximum DC voltage is 5.5 V DC. Energy rating is 0.1 Joule with a maximum surge current capacity of 30 A.

Operational temperature range is from -40°C to 85°C, ensuring reliable performance. Silver/Nickel/Tin termination style supports lead-free soldering processes. Complies with IEC 61000-4-5 standard for surge protection, EN-61000-4-2 for ESD protection, and EN-61000-4-4 for burst protection.

Dimensions are 1.6 mm length, 0.9 mm thickness, and 0.8 mm depth ensuring compact footprint. Nickel barrier plating supports lead-free soldering and long-term reliability. The WE-VS series offers immediate return to normal operating mode after surge impulses, minimizing slip currents.

Ideal for industrial automation, power electronics, telecommunications, and consumer electronics, this varistor provides reliable protection to sensitive components against voltage surges and transient events. Browse more from Wurth Elektronik and surge protection components at EnvMart for comprehensive solutions.