Littelfuse ZA Metal Oxide Varistor Radial Lead 18 V 18.87 nF Capacitance 100 A Clamping Current 1240 V Clamping V18ZA3P

Littelfuse V18ZA3P Metal Oxide Varistor is designed for reliable surge protection in electronic components and circuits. With a varistor voltage of 18 V and a clamping voltage of 1240 V, the device safeguards sensitive electronics against transient voltage spikes effectively.

This radial-lead varistor series is engineered for use in low and medium-voltage circuits commonly found in motor control, telecommunications, automotive systems, solenoids, and power supply applications.

The varistor provides 18.87 nF capacitance aiding in transient suppression and noise filtering. It supports a high clamping current of 100 A to ensure circuit integrity during transient events.

The metal oxide composition ensures robust material performance, with a disc package form factor of 14 mm diameter and thickness of 5 mm. Its 36 mm length and 7.5 mm lead pitch facilitate easy board mounting and soldering compatibility.

Operating temperature ranges from -55°C to 85°C, allowing usage in environments with demanding temperature variations without performance degradation. The product’s packaging in tape & reel supports efficient automated assembly for volume manufacturing.

Certifications to UL1449, CECC, CSA, and VDE standards attest to product reliability and compliance with international safety norms. The device features 18.87 nF capacitance for filtering and transient absorption. It supports a clamping current up to 100 A for robust surge protection.

Radial mount type with 14 mm diameter and 36 mm length supports easy PCB integration. Operational temperature range spans from -55°C to 85°C ensuring reliability in harsh conditions. Constructed of metal material and packaged in tape & reel for efficient automated assembly.

Designed with a 7.5 mm lead pitch and disc package suitable for various electronic applications. Certified to meet UL1449, CECC, CSA, and VDE standards for quality assurance. Energy rating up to 160 Joules enables absorption of high transient energy surges.

This Varistor is ideal for use in industrial, telecommunications, automotive, and power supply sectors requiring stable and durable transient voltage suppression. Consider exploring Littelfuse products on EnvMart for comprehensive surge protection solutions.