243 04/00 rated voltage 42 vac/80 vdc rated current 100 ma rated inductance 11 to 51 m h construction n current-compensated ring core double choke with ferrite core n bifilar winding (b82799-c) n sector winding (b82799-s) features n high performance n case flame-retardant as per ul 94 v-0 n suitable for reflow soldering and conductive adhesion n operation up to 150?c applications n b82799-c: suppression of asymmetrical interference coupled in on lines, whereas data signals up to some mhz can pass unaffectedly n b82799-s: suppression of asymmetrical and symmetrical interference coupled in on lines. the high-frequency portions of the symmetrical data signal are decreased so far that emc problems can be significantly reduced marking manufacturer, inductance value (coded), date of manufacture, coded (year, day of week, calender week) delivery mode blister tape, reel packing for details on taping, packing and packing units see page 302 b82799 chokes for data and signal lines can bus choke, eia 1812 data sheets for smt types
244 04/00 dimensional drawing layout recommendation ssb1412-y 3,2+0,2 beschriftung 10,1 1,10,1 0,750,15 3,2 max. 4,50,2 a 0,04 a marking ssb1413-7 2,2 5,9 0,6 4,0 b82799 chokes for data and signal lines can bus choke, eia 1812
245 04/00 general technical data characteristics and ordering codes 1) types up to 2200 m h upon request. 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 100 khz and 0,1 ma (specified per winding) inductance tolerance 30 % inductance decrease d l / l 0 < 10 % at dc magnetic bias with i r stray inductance l s measured with hp 4275a. measuring frequency at l r 11 m h = 1 mhz, 5 ma l r >11 m h = 100 khz, 5 ma dc resistance r typ typical values, measured at 20 c ambient temperature solderability (215 3) ?c, (3 0,3) s wetting of soldering area 3 95 % in accordance with iec 60068-2-58 climatic category 40/125/56 (C 40 c/+ 125 c/56 days damp heat test) in accordance with en 60068-1 weight approx. 0,08 g l r 1) m h l s, typ nh i r ma r typ m w v t vdc, 2 s ordering code 11 45 100 150 250 b82799-c113-n1 22 1300 100 200 250 b82799-s223-n1 33 1800 100 250 250 B82799-S333-N1 51 2700 100 300 250 b82799-s513-n1 b82799 chokes for data and signal lines can bus choke, eia 1812
246 04/00 insertion loss a e (typical values at z = 50 w ) asymmetrical, all branches in parallel (common mode) symmetrical (differential mode) b82799-c113-n1 B82799-S333-N1 b82799-s223-n1 b82799-s513-n1 ssb1414-f 0 10 10 10 mhz 10 20 30 40 50 db 2 1 0 1 10 _ 10 3 a e f ssb1417-5 0 10 10 10 mhz 10 20 30 40 50 db 2 1 0 1 10 _ 10 3 f a e ssb1416-w 10 10 10 mhz 10 20 30 40 50 db 2 1 0 10 10 3 a e f ssb1415-n 0 10 10 10 mhz 10 20 30 40 50 db 2 1 0 1 10 _ 10 3 f a e b82799 chokes for data and signal lines can bus choke, eia 1812
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