A gas discharge tube, or GDT, is a glass-enclosed device that is sealed and that contains a special gas mixture which is trapped between two electrodes.
Gas discharge tubes conduct electrical current after they become ionized by a high voltage spike, can conduct a relatively high amount of current for their size and can handle some very large transients or several smaller transients. Gas discharge tubes also take a long time to trigger, which permits a higher voltage spike to pass through before conducting a significant amount of current.
Product Specification / Models
Product name: surge absorber/ gas discharge tubes
Series name: T3 series
Nom. DC Spark-over Voltage:90V-500V
Nom. Surge Discharge Current:10KA
Application / Models
Gas discharge tubes are commonly used on high frequency lines, like in telecommunications equipment. They can also be used in industrial and consumer electronics, such as in surge protectors and alarm systems. Other applications include instrumentation circuits, power supplies and medical electronics.
Package: original package
Other brand: Sankosha, Littelfuse,Bourns, SURGING
Founded in 1998, Shenzhen Shaoxin Electronic CO. Ltd is specialized in the manufacturing and supplying of the over -voltage and over-current products such as gas discharge tube, MOV varistors, fuse, resettable fuse, thermistor, TVS ,TSS and Reed Switch . The majority of our products has won the certification of UL,CSA,CCC, UR,VDE,PSE and so on.