switching spark gap cas02x-429 ordering code: B88069X4290T502 kb ab e / kb ab pm issue 03, 01.07.2005 page 1 of 2 dc spark-over voltage 1) 2) 235 ... 260 v initial values ignition time t i after 150 hours in darkness 3) 95 99.9 100 % at ?20 c at +25; 125 c 4 2 5 3 7 4 s s electrical life time a maximum increase of dc spark-over voltage 25 v switching operations at +25; 125 c switching frequency 10 ? 25 hz switching frequency < 10 hz 2 000 000 4 000 000 ignitions ignitions test circuit parameters; 1 s on, 10 s off open circuit voltage v 0' loading resistance r discharge capacitance c inductance l discharge peak current i p 230 15 2.2 10 ~ 300 v ac k ? f h a electrical life time b switching operations at +25 c switching frequency 1000 hz 600 000 ignitions test circuit parameters; 1 cycle 10 min on open circuit voltage v 0' loading resistance r discharge capacitance c inductance l discharge peak current i p 230 1.5 0.1 7 ~ 300 v ac k ? f h a insulation resistance at 100 v dc > 0.1 g ? capacitance at 1 mhz < 2 pf weight ~ 1.5 g operation and storage temperature -20 ... +125 c climatic category (iec 60068-1) 20/ 125/ 21 marking, red cs 230 yymm o cs - series 230 - nominal voltage yy - year of production mm - month of production o - non radioactive 1) at delivery aql 0.65 level ii, din iso 2859 2) in ionized mode, after load 3) time from capacitor charged to the first high voltage spark test circuit: v ac = 198 v; r = 36 k ? ; c = 2.2 f
switching spark gap cas02x-429 ordering code: B88069X4290T502 ? epcos ag 2002. reproduction, publicati on and dissemination of this data sheet, enclosures hereto and the information contained therein without epcos' pr ior express consent is prohibited. purchase orders are subject to the general conditions for t he supply of products and services of the electrical and electronics industry recommended by the zvei (german el ectrical and electronic manufacturers' association), unless otherwise agreed. kb ab e / kb ab pm issue 03, 01.07.2005 page 2 of 2 not to scale dimensions in mm non controlled document
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