multipole connectors xb series lemo b series connectors are now available with a new connector size. the xb series can accommodate 12 or 22 electrical contacts. this connector is an intermediate connector size between the well known 1b and 2b series. the market need for a compact connector resulted in this new high contact density product. features endurance: over 5000 mating cycles temperature range: -55c to + 250c protection index: ip 50 (when mated) 360 screening for full emc shielding high packing density for space savings patent pending technology xb is a new size to complete the b series connector range
33 .5 44 ? 1 3 s 11 s 10 number of contacts 12 22 part number fgg.xb.312.clad?? fgg.xb.322.clad?? m 14 x 1 ?19 s 12.5 7 maxi s 17 20 1.5 23.5 ?16 number of contacts 12 22 part number egg.xb.312.cll egg.xb.322.cll s 10 46 s 11 ? 13 number of contacts 12 22 part number phg.xb.312.clld?? phg.xb.322.clld?? models 3 7 47.5 ? 1 3 s 11 s 10 number of contacts 12 22 part number fgg.xb.312.clad??z fgg.xb.322.clad??z note: replace by ?? collet size reference (see table). the bend relief must be ordered separately. m 14 x 1 ? 19 s 12.5 6 maxi s 17 20 3.5 23.5 ? 18 number of contacts 12 22 part number ecg.xb.312.cll ecg.xb.322.cll m 14 x 1 ? 19 s 12.5 6 maxi s 17 20 3.5 23 ? 18 number of contacts 12 22 part number ecg.xb.312.cln ecg.xb.322.cln note: replace by ?? collet size reference (see table). note: replace by ?? collet size reference (see table). note: all dimensions are in millimetres. fgg straight plug, key (g) or keys (a and e), cable collet fgg straight plug, key (g) or keys (a and e), cable collet and nut for fitting a bend relief egg fixed socket, key (g) or keys (a and e), nut fixing ecg fixed socket with two nuts, key (g) or keys (a and e) (back panel mounting) ecg fixed socket with two nuts, key (g) or keys (a and e) and straight contact for printed circuit (back panel mounting) phg free socket, key (g) or keys (a and e), cable collet
5.2 7.2 5.0 4.4 6.2 7.2 6.0 5.4 7.2 7.2 7.0 6.4 8.2 7.2 8.0 7.4 insert configuration and electrical characteristics reference number of contacts ? a (mm) solder print (straight) test voltage (kv rms) contact-contact test voltage (kv rms) contact-shell rated current (a) 312 322 12 0.7 1.35 1.65 5.00 22 0.5 0.50 0.90 1.50 solder contact contact type ? a male solder contacts female solder contacts 1 4 2 3 14 2 3 s 10 49.5 s 11 ? 13 number of contacts 12 22 part number phg.xb.312.clld??z phg.xb.322.clld??z reference ty p e ? ? d type collets for xb series ? b ? a collet ? cable ? ? a ? b max. min. gma.1b.045.dg ffm.1b.131.lc gma.1b.054.dg gma.1b.065.dg ?? nut for fitting a bend relief bend relief d52 d62 d72 d82 note: replace by ?? collet size reference (see table). the bend relief must be ordered separately. phg free socket, key (g) or keys (a and e), cable collet and nut for fitting a bend relief 0.7 0.80 0.5 0.45 reference contacts (solder type) contact ? a ? c (mm) (mm) 22 0.34 22 1) 0.34 28 0.09 28 0.09 conductor solid stranded awg section (mm 2 ) awg section (mm 2 ) max. max. max. max. 312 322 ? a ? c ? a ? c note: 1) for a given awg, the diameter of some stranded conductor designs is larger than the solder cup diameter. make sure that the maximum conductor diameter is smaller than ? c. 10 2 30 2 120 reference alignment key and polarized keying system nb of series angles keys xb male female male female male female contact type plug socket note g a e xb series connector model part numbers are composed of three letters. the last letter indicates the key position. first choice alternative special order alternative
cat.xb.len.p0307 chf 1.50 / euro 1 / usd 1.1 / rmb 10 data subject to change, printed in switzerland, march 2007 updated may 2008 accessories note: the last letter ?g? of the part number indicates the colour grey of the bend relief. for others colour, refer to the above table and replace letter ?g? by the letter of the colour required. part number gma.1b.040.dg gma.1b.045.dg gma.1b.054.dg gma.1b.065.dg ref. a b g blue white grey colour ref. j m n yellow brown black colour ref. r s v red orange green colour 4.0 30 4.4 4.0 4.5 30 4.9 4.5 5.4 30 6.0 5.4 6.5 30 7.0 6.5 dimensions (mm) bend relief cable ? a l max. min. note: material: polyurethane elastomer temperature range in dry atmosphere: -40c +80c l ? a www.lemo.com lemo headquarters switzerland lemo sa chemin des champs-courbes 28 - p.o. box 194 - ch-1024 ecublens tel. (+41 21) 695 16 00 - fax (+41 21) 695 16 02 - e-mail: info@lemo.com 2 2 3 0 ? ? 0 .8 ? 2.4 ? 5.4 312 4 5 1 2 5 1 ? 25 42? ? 0 .6 ? 3.1 ? 5.7 322 51 25? pcb drilling pattern 21.5 mini 12.6 + 0.1 0 ? 14.1 + 0.1 0 panel cut-out cable stripping lengths note: all dimensions are in millimetres. mounting nut torque torque (nm) 5.0 cable stripping lengths (mm) solder lst s t l connector ty p e 312 0.7 322 0.5 16.5 7.5 3.5 17.5 8.0 4.0 ? contact (mm) refer to b series catalog for general characteristics egg-ecg gma bend relief for fgg and phg models with nut for fitting a bend relief
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