SL1021B Datasheet | Littelfuse

Gas Discharge Tubes High Performance Beta Range Ro HS Pb Greentube™ SL1021B Series Gas Plasma Arresters ® The SL1021B series offers high levels of performance on fast rising transients in the domain of 100V/µS to 1KV/µS, which are those most likely from induced Lightning disturbances. The SL1021B series also Features ultra low capacitance (typically 1p F or less) and optimised internal geometry which provides low insertion loss at high frequencies, so are ideal for the protection of broadband equipment. These devices are extremely robust and are able to divert a 20,000Amp pulse without destruction. .. Features - Ro HS pliant except ‘RS’ suffix - Low insertion loss - Excellent response to fast rising transients. - Ultra low capacitance. - 10KA surge capability tested with 8/20µS pulse as defined by IEC 6100-4-5 - 20,000 A single shot surge capability tested with 8/20µs pulse as defined by IEC 6100-4-5 - Available with thermal failsafe option (add ‘F’ or ‘S’ suffix to part number) Applications: - Broadband equipment. - ADSL equipment. - XDSL equipment. - Satellite and CATV equipment. - General tele equipment. SL1021A xxx C SL1021B xxx R All dimensions in mm a b ø8.0+ _0.2 3 ELECTRODE GDT a=TIP b=RING e=GROUND (centre electrode) GRAPHICAL SYMBOL SL1021B xxx RF SL1021B xxx RS ø1.0+ _0.2 ORDERING...