293 04/00 rated voltage 42 vac/80 vdc rated current 100 ma rated inductance 2,2 to 38 mh construction n current-compensated ring core double choke with ferrite core n plastic case features n vertical or horizontal version n case flame-retardant as per ul 94 v-0 applications n suppression of asymmetrical interference coupled in on data lines, already effective at 10 khz, e.g. in C telephone lines (analog, isdn) C interfaces with symmetrical data transmission C building services automation (eib bus) C automation engineering terminals n pins fitting standard pcb grid marking ordering code, rated inductance, manufacturer, date of manufacture (month, year) B82791-G15 chokes for data and signal lines double chokes b82791-h15
294 04/00 dimensional drawing vertical version horizontal version b82791-h15 B82791-G15 general technical data rated voltage v r 42 vac (50/60 hz) 80 vdc rated current i r referred to 50 hz and 60 c ambient temperature rated inductance l r measured with hp 4275a at 10 khz and 0,1 ma (specified per winding) inductance tolerance 30 % for h15-a16: C 25/+ 35 % inductance decrease d l / l 0 < 10 % at dc magnetic bias with i r stray inductance l s measured at 10 khz and 5 ma dc resistance r typ typical values, measured at 20 c ambient temperature climatic category 40/125/56 (C 40 c/+ 125 c/56 days damp heat test) in accordance with iec 60068-1 weight approx. 4 g ssb1553-7 8 max. 2,8+0,5 ?0,6 100,2 17,7 max. 150,2 17,7 max. ssb0174-z B82791-G15 chokes for data and signal lines b82791-h15 double chokes
295 04/00 characteristics and ordering codes impedance | z | versus frequency f b82791- l r mh l s, typ m h i r ma r typ w v t vdc, 2 s ordering code horizontal version vertical version 2,2 1,0 100 0,4 1200 B82791-G15-a17 4,7 1,5 100 0,9 1200 B82791-G15-a16 b82791-h15-a16 10 2,5 100 1,3 1200 b82791-h15-a25 38 3,5 100 3,3 750 B82791-G15-a14 B82791-G15 chokes for data and signal lines b82791-h15 double chokes
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