(0,50mm) .0197" qsh series qsh?030?01?f?d?a?rt1 qsh?060?01?l?d?a?k blade & beam design qsh?060?01?l?d?dp?a integral metal plane for power or ground www.samtec.com qsh pins per row no. of pairs plating option ?030, ?060, ?090, ?120 (60 total pins per bank = ?d) ?020, ?040, ?060, ?080 (20 pairs per bank = ?d?dp) ?d = single- ended ?d?dp = differential pair (?01 only) type a other option 01 ?01 ?rt1 ?l ?f = gold flash on signal pins and ground plane, matte tin on tails ?l = 10" (0,25m) gold on signal pins and ground plane, matte tin on tails ?c* = electro-polished selective 50" (1,27m) min au over 150" (3,81m) ni on signal pins in contact area, 10" (0,25m) min au over 50" (1,27m) ni on ground plane in contact area, matte tin over 50" (1,27m) min ni on all solder tails f-211-1 for complete speci cations and recommended pcb layouts see www.samtec.com?qsh insulator material: liquid crystal polymer contact material: phosphor bronze plating: au or sn over 50? (1,27?) ni current rating: contact: 1.0a @ 30? temperature rise ground plane: 7.8a @ 30? temperature rise operating temp range: -55? to +125? voltage rating: 125 vac (5mm stack height) max cycles: 100 unmating force (-rt1 option): -rt1 option increases unmating force up to 50% rohs compliant: ye s processing: lead-free solderable: ye s smt lead coplanarity: (0,10mm) .004" max (030-060) (0,15mm) .006" max (090-120) board stacking: for applications requiring more than two connectors per board or 4 banks or more, contact ipg@samtec.com application specific option ? 14mm, 15mm, 22mm and 30mm stack height (caution: some automatic placement/inspection machines may have component height restrictions. please consult machinery speci cations.) ? 30? (0,76?) gold (specify -h plating for data rate cable mating applications.) ? edge mount & guide posts ? 150 positions per row call samtec. *note: ? plating passes 10 year mfg testing note: some lengths, styles and options are non-standard, non-returnable. specifications board mates: qth cable mates: hqcd, hqdp, hfhm2 (see application speci c note) board spacing standoffs. see so series. also available hypertransport ? xaui pci express ? sata infiniband download app notes at www.samtec.com/appnote contact sig @ samtec.com for questions on protocols protocols supported high speed ground plane socket f i n a l i n c h . c o m ? 5mm stack height type rated @ 3db insertion loss single-ended signaling ?d 9 ghz / 18 gbps differential pair signaling ?d 8 ghz / 16 gbps differential pair signaling ?dp 9.5 ghz / 19 gbps performance data for other stack heights and complete test data available at www.samtec.com?qsh or contact sig@samtec.com extended life product 10 year mixed flowing gas with 50" gold tm call samtec for maximum cycles mated with qth ?retention pin option (20,00) .7875 ?p = (no. of pairs per row/20) x (20,00) .7875 + (1,27) .050 ? = (no. of pins per row/30) x (20,00) .7875 + (1,27) .050 01 02 (7,49) .295 (0,15) .006 (0,50) .0197 (3,25) .128 (0,76) .030 (7,24) .285 (0,89) .035 dia (3,05) .120 (3,81) .150 (3,76) .148 dia (0,64) .025 ?k = (8,25mm) .325" dia polyimide film pick & place pad ?tr = tape & reel (?090 positions maximum) ?rt1 = retention option (?090 positions maximum) ?l = latching option (n/a on ?060 (?d?dp), ?080, ?090 & ?120 positions or ?rt1 option) qth lead style mated height with qsh* ?01 (5,00) .197 ?02 (8,00) .315 ?03 (11,00) .433 ?04 (16,00) .630 ?05 (19,00) .748 ?07 (25,00) .984 *processing conditions will affect mated height. ?
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