do not scale from this print qrm8-xxx-xx.x-x-d-xx-a-xx no of positions -026, -052, ** -078 (-018, -036, ** -054 for -dp only) lead style -02.0 = 2mm (see fig. 1) -05.0 = 5mm (see fig. 3, sht 2) -07.0 = 7mm plating specification -l: light selective gold / matte tin (use t-1m53-xx.x-l & t-1g38-xx.x-l) -s: selective gold / matte tin (use t-1m53-xx.x-s & t-1g38-xx.x-s) -d: double row specification options -k: polyimide film pad -tr: tape & reel (see note 4) -gp: guide post (sheet 3, fig 4) (see note 8) -a: alignment pin options "m" ref 0.23 ref .009 (typ) 1.00 .039 ref 0.44 ref .02 "a" "a" qrm8-xxx-xx.x-dv-xx (see table 2) c 4.60 .181 "a" ref "b" ref 0.80 (typ) .031 (tol non accum) 24.80 (typ) .976 "c" 02 c 01 103 104 c "d" ref 0.80 (typ) .031 (tol. non-accum) "c" 0.50 .020 ref 'b' c l c c c l 2.200 - 0.200 + 0.050 .0866 - .0079 + .0020 0.46 (ref) .018 0.82 (ref) .032 3.67 .145 0.05 .002 1.32 .052 ref "f" "e" (see note 5, 6, 7 & 9) section "a"-"a" scale 6 : 1 t-1m53-xx.x-x (see table 2) c l c c t-1g38-xx.x-x (see table 2) (see note 5) c c see table 6 1.00 ref .039 0.78 ref .031 detail 'b' scale 4 : 1 c fig 1 (qrm8-052-02.0-x-d-a shown) designed and dimensioned in millimeters [inches] -dp: differential pairs option ** = not available in -02.0 lead style ** = not available in 02.0 lead style f sheet of unless otherwise specified, dimensions are in millimeters [inches]. tolerances are: decimals angles x.x: 0.3 [.01] 2 x.xx: 0.13 [.005] x.xxx: 0.050 [.0020] material: .8mm q-rate terminal assembly by: qrm8-xxx-xx.x-x-d-xx-a-xx dwg. no. description: proprietary note this document contains information confidential and proprietary to samtec, inc. and shall not be reproduced or transferred to other documents or disclosed to others or used for any purpose other than that which it was obtained without the expressed written consent of samtec, inc. do not scale drawing clay w 8/27/2008 4 1 sheet scale: 2:1 insulator: lcp, color: black terminal & ground plane: phos. brz. f:\dwg\misc\mktg\qrm8-xxx-xx.x-x-d-xx-a-xx-mkt.slddrw notes: 1. represents a critical dimension. 2. burr allowance: 0.038[.0015] max. 3. minimum pushout force: signal: 1.60 n [.4 lb.]; ground plane: 4.44 [1lb] 4. parts to be packaged in trays, unless -tr option is specified. -054 & -078 position not available in tape and reel. 5. dimension applies to contacts & ground plane. 6. ground plane press height must be .08 [.003] less than the max height or .001 [.03] greater than the minimum height of the terminal. 7. max variance of 0.05 [.002]. 8. parts with the -gp option must mate to -gp optioned qrf8 parts and parts with no -gp option must mate to non -gp optioned qrf8 parts. 9. ground planes insertion air pressure to be set at 20-25 psi. 520 park east blvd, new albany, in 47150 phone: 812-944-6733 fax: 812-948-5047 e-mail: info@samtec.com code: 55322 revision f
"h" 0.50[.020] 5.00 .197 "l" "l" fig 2 -k option (use k-dot-.197-.344-.005) (qrm8-026-02.0-x-d-a-k shown) 3 max sway t-1m53-xx.x-x (all tails same direction) in process 1 cut t-1m53-xx.x-x combs 2.200 - 0.200 + 0.050 .0866 - .0079 + .0020 "e" c c c in process 2 fill t-1m53-xx.x-x terminals 0.10 [.004] "g" section "l"-"l" scale 3 : 1 "m" ref fig 3 (qrm8-052-05.0-x-d-a shown) (same as fig 1 except as shown) "a" ref "j" ref 0.11 0.076 .004 .003 "h" 0.50[.020] 5.00 .197 (qrm8-052-05.0-x-d-a-k shown) ** = not available in -02.0 lead style * = not engineering approved f sheet of .8mm q-rate terminal assembly by: qrm8-xxx-xx.x-x-d-xx-a-xx dwg. no. description: proprietary note this document contains information confidential and proprietary to samtec, inc. and shall not be reproduced or transferred to other documents or disclosed to others or used for any purpose other than that which it was obtained without the expressed written consent of samtec, inc. do not scale drawing clay w 8/27/2008 4 2 sheet scale: 2:1 revision f f:\dwg\misc\mktg\qrm8-xxx-xx.x-x-d-xx-a-xx-mkt.slddrw 520 park east blvd, new albany, in 47150 phone: 812-944-6733 fax: 812-948-5047 e-mail: info@samtec.com code: 55322
"l" ref 1.89 .074 ref fig 4 (qrm8-052-05.0-x-d-a-gp shown) (same as fig 2 except as shown) "k" ref 3.18 .125 ref qrm8-xxx-xx.x-dv-xx-gp * = not available in -02.0 leadstyle sheet of .8mm q-rate terminal assembly by: qrm8-xxx-xx.x-x-d-xx-a-xx dwg. no. description: proprietary note this document contains information confidential and proprietary to samtec, inc. and shall not be reproduced or transferred to other documents or disclosed to others or used for any purpose other than that which it was obtained without the expressed written consent of samtec, inc. do not scale drawing clay w 8/27/2008 4 3 sheet scale: 1:0.333333 revision f f:\dwg\misc\mktg\qrm8-xxx-xx.x-x-d-xx-a-xx-mkt.slddrw 520 park east blvd, new albany, in 47150 phone: 812-944-6733 fax: 812-948-5047 e-mail: info@samtec.com code: 55322
fig 5 (qrm8-036-05.0-x-d-dp-a-gp shown) (same as fig 4 except as shown) 0.11 0.076 .004 .003 (typ) in process 3 cut t-1m53-xx.x-x combs (for qrm8-xxx-xx.x-d-dp-a-xx) 3 max sway c sheet of .8mm q-rate terminal assembly by: qrm8-xxx-xx.x-x-d-xx-a-xx dwg. no. description: proprietary note this document contains information confidential and proprietary to samtec, inc. and shall not be reproduced or transferred to other documents or disclosed to others or used for any purpose other than that which it was obtained without the expressed written consent of samtec, inc. do not scale drawing clay w 8/27/2008 4 4 sheet scale: 2:1 revision f f:\dwg\misc\mktg\qrm8-xxx-xx.x-x-d-xx-a-xx-mkt.slddrw 520 park east blvd, new albany, in 47150 phone: 812-944-6733 fax: 812-948-5047 e-mail: info@samtec.com code: 55322
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