(0,50mm) .0197" pitch retention option polarized qth?030?01?l?d?a?rt1 qth?060?07?f?d?a qth?090?01?c?d?a standard stack heights from 5mm to 25mm integral metal plane for power or ground www.samtec.com no. of positions per row qth plating option other option specifications ?030, ?060, ?090, ?120 (60 total positions per bank) (20,00) .7875 (no. of positions per row/30) x (20,00) .7875 (0,20) .008 (0,50) .0197 01 02 (7,11) .280 (0,76) .030 (3,30) .130 (1,57) .062 (1,57) .062 dia (0,89) .035 dia a a mates with: qsh, hfhm, hfhm2, hqcd (see application speci c note) for complete speci cations and recommended pcb layouts see www.samtec.com?qth insulator material: liquid crystal polymer terminal material: phosphor bronze plating: au 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: max processing temp: 230? for 60 seconds, or 260? for 20 seconds 3x 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 120 positions or higher, contact ipg@samtec.com 0,50 mm hi-speed header qth series a d lead style specify lead style from chart. f i n a l i n c h . c o m ? ? differential pair version. see qth-dp series. board spacing standoffs. see so series. also available ?k = (7,00mm) .275" dia poly imide ? lm pick & place pad ?tr = tape & reel (?090 positions maximum) ?rt1 = retention option (?01 lead style only & ?090 positions maximum) qth lead style (4,27) .168 (7,26) .286 (10,27) .404 (15,25) .600 (18,24) .718 (24,24) .954 ?01 ?02 ?03 ?04 ?05 ?07 (5,00) .198 (8,00) .316 (11,00) .433 (16,00) .630 (19,00) .748 (25,00) .984 height with qsh a ?01 ?03 thru ?07 ?01 & ?02 ?rt1 ?l = 10" (0,25m) gold on signal pins and ground plane, matte tin on tails ?f = gold flash 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 5mm stack height rated @ -3db insertion loss single-ended signaling 9 ghz / 18 gbps differential pair signaling 8 ghz / 16 gbps performance data for other stack heights available at www.samtec.com?qth 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. f-208-1 *note: ? plating passes 10 year mfg testing note: some lengths, styles and options are non-standard, non-returnable.
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