Panasonic V Surge Absorber Varistor 390 V Clamping Voltage 40 V 10 A Clamping Current ERZV07D391

Panasonic ERZV07D391 is an advanced V Surge Absorber varistor designed for industrial and electronic applications requiring robust transient voltage suppression. Featuring a varistor voltage of 390 V and a clamping voltage of 40 V, this varistor efficiently protects sensitive electronic circuits from voltage spikes.

With a capacitance of 130 pF and maximum surge current of 1.75 kA, it delivers excellent surge absorption capacity while maintaining compact dimensions with an 8.5 mm diameter and 31.5 mm length. It operates reliably in temperatures ranging from -40°C to 85°C, making it suitable for a wide range of industrial environments including power supplies, consumer electronics, and communication equipment.

The crimped lead termination facilitates easy integration into circuit boards with a 5 mm lead pitch. The varistor complies with multiple international safety standards such as GB4943.1, VDE IEC61051-1, CSA C22.2 No.1, UL1449, and IEC60950-1 Annex Q, ensuring regulatory compliance and safety assurance.

This metal oxide varistor offers a high energy rating of 0.6 Joules, providing reliable protection against transient surges and electrical noise. Made in Japan, the ERZV07D391 is a high-quality surge protection component ideal for industrial, electronic manufacturing, HVAC controls, and power protection applications.

Metal Oxide Varistor with compact 8.5 mm diameter. Effective transient voltage suppression with 130 pF capacitance. Handles surge currents up to 1.75 kA. Wide operating temperature from -40°C to 85°C. Crimped lead termination style with 5 mm pin pitch.

Compliance with international electrical safety standards. Energy rating of 0.6 Joules for surge absorption. Manufactured in Japan for quality assurance.

This product is suitable for use in electronics, power supplies, industrial machinery, and construction environments where transient voltage protection is critical. For more surge protection components and related electronics, explore EnvMart's comprehensive catalog to find compatible and high-performance products for your applications.