Description

Littelfuse highly reliable CG/CG2 Series GDTs provide a high degree of surge protection in a small size ideal for board level circuit protection.

GDTs function as switches which dissipate a minimum amount of energy and therefore handle currents that far surpass other types of transient voltage protection. Their gas-flled, rugged ceramic metal construction make them well suited to adverse environments.

The CG/CG2 series comes in a variety of forms including surface mount, core, straight and shaped leads, to serve a variety of mounting methods.

The CG Series (75-110V) is ideal for protection of test and communication equipment and other devices in which low voltage limits and extremely low arc voltages are required.

The CG2 Series (145V-1000V) is ideal for protecting equipment where higher voltage limits and holdover voltages are necessary.

Features

? Rugged Ceramic-Metal construction

? Low Capacitance (<1.5pf)

? Meets REA PE-80

? Available in surface mount, and a variety of lead options options

Applications

? Communication lines and equipment

? CATV equipment

? Test equipment

? Data lines

? Power supplies

? Instrumentation circuits

? Medical electronics

? ADSL equipment

? Telecom SLIC protection

CG75L屬于電路保護(hù) > 氣體放電管避雷器（GDT）。力特公司制造生產(chǎn)的CG75L氣體放電管避雷器（GDT）氣體放電管或 GDT 是一種密封的玻璃封閉式器件，兩個電極之間注入了惰性氣體混合物。當(dāng)電壓超過 GDT 的額定值時，增加的電壓會使氣體電離，從而使其導(dǎo)電并將多余的電壓轉(zhuǎn)移到地下。