Littelfuse Gas Discharge Tube 108 V DC 4 kA Axial 2 Electrode Arrester CG90LTR

Littelfuse CG90LTR Gas Discharge Tube is a high-quality axial 2 electrode arrester designed for surge protection in low voltage circuits. It is rated for DC spark over voltage of 108 V DC and capable of handling surge currents up to 4 kA, making it suitable for safeguarding sensitive equipment.

This device features a compact form factor with a length of 6.07 mm and height of 8.1 mm, utilizing durable ceramic-metal construction for enhanced robustness. Its low capacitance of 1.5 pF minimizes signal distortion, beneficial for communication and medical electronics applications.

The CG series Gas Discharge Tubes by Littelfuse are used extensively for protecting test equipment, communication lines, CATV systems, power supplies, instrumentation circuits, and other electronic devices where low arc voltages and voltage limits are critical.

The arrester operates effectively within a temperature range from -40°C up to 90°C, ensuring performance stability under diverse environmental conditions. Its DC holdover voltage is 52 V DC and it features an impulse spark over voltage of 400 V, suitable for moderate transient voltages.

Compact axial design for easy installation in various electronic assemblies. Rugged ceramic-metal construction enhances durability and longevity. Low capacitance enables clear signal transmission and minimal circuit interference.

Meets RoHS and UL standards ensuring compliance and reliability. Protective component ideal for telecommunications, CATV equipment, instrumentation, and medical electronics.

With proven reliability and standard certifications, the Littelfuse CG90LTR provides dependable surge protection in industrial, telecommunications, laboratory, and medical electronic systems. Explore more products in the Surge Protection Components category on EnvMart.