REVISION BG SSQ-1XX-XX-XXX-X-XX-XXX-XX-XX No OF POSITIONS OPTION -01 THRU -50 DO NOT (PER ROW) **-MW: METAL WASHER (SEE FIG 7, SHT 3) SCALE FROM LEAD STYLE (N/A WITH -LL OR -RA) THIS PRINT (SEE TABLE 1) ((ANV/AA IWLAITBHL E-T O)N -01, -02, -21, & -22 STYLES ONLY) -01 THRU -04: STANDARD INSERTION FORCE (AVAILABLE ON POS -02 THRU -30 ONLY) -21 THRU -24: LOW INSERTION FORCE OPTION PLATING SPECIFICATION -LL: LOCKING LEAD (SEE FIG 6, SHT 2) -G: 20µ" GOLD IN CONTACT AREA, (N/A WITH SINGLE ROW, 1 OR 2 POS) 3µ" SELECTIVE GOLD ON TAIL -T: MATTE TIN ON ENTIRE PIN POLARIZATION OPTION (NOT AVAILABLE FOR -21 THROUGH -24 LEAD STYLES) INDICATE POS (SEE FIG 8, SHT 3) -S: 30µ" SELECTIVE GOLD IN CONTACT AREA, MATTE TIN ON TAIL -H: 30µ" GOLD IN CONTACT AREA, OPTION 3µ" SELECTIVE GOLD ON TAIL -RA: RIGHT ANGLE (SEE FIG 2, SHT 2) -F: 3µ" SELECTIVE GOLD IN CONTACT AREA, (N/A ON LEAD STYLE -01) MATTE TIN ON TAIL. -TL: TIN/LEAD (90/10±5%) ON ENTIRE PIN ROW SPECIFICATION (AVAILABLE ONLY ON LEAD STYLE -01) -S: SINGLE, USE SSW-XX-S -TM: MATTE TIN ON ENTIRE PIN -D: DOUBLE, USE SSW-XX-D (NOT AVAILABLE FOR -21 THROUGH -24 LEAD STYLES) -T: TRIPLE, USE SSW-XX-T -SM: 30µ" SELECTIVE GOLD IN CONTACT AREA, -Q: TRIPLE (SEE FIG 4, SHT 2) USE SSW-XX-T MATTE TIN ON TAIL. (-T WITH ONLY 2 OUTER ROWS FILLED) -FM: 3µ" SELECTIVE GOLD IN CONTACT AREA, -P: POLARIZED, MATTE TIN ON TAIL. USE SSW-XX-P (SEE FIG 5, SHT 2) -L: 10µ" SELECTIVE GOLD IN CONTACT AREA, MATTE TIN ON TAIL. ** - MW OPTION, DO NOT DESIGN IN. -STL: 30µ" SELECTIVE GOLD IN CONTACT AREA, SAMTEC WILL ONLY SUPPORT EXISTING (NO OF POS x .100[2.54] + .020[0.51]) TIN/LEAD (90/10±5%) ON TAIL BUSINESS AS OF 02/12/2002 ±.010[0.25] (AVAILABLE ONLY ON LEAD STYLE -01) (SEE NOTE 7 & 10) .095 2.41 .295 7.49 REF REF .195 4.95 REF .335 8.51 REF C "B" (FOR MACHINE FILL, SEE NOTE 11) C 'A' .100 2.54 "G" -S .100 2.54 "G" C .025 0.64 SQ 2 MAX SWAY REF (TYP) -D -T (EITHER DIRECTION) NOTES: (SEE NOTE 4) FIG 1 1. C REPRESENTS A CRITICAL DIMENSION. SSQ-1XX-XX-X SHOWN 2. MINIMUM PUSHOUT FORCE: 1.5 LB. 3. MAXIMUM ALLOWABLE BOW: .003[.08] INCH/INCH. 4. MAXIMUM ALLOWABLE SWAY: HAND FILL 4° (TYP). MACHINE FILL 1° (TYP). 25° REF 5. MAXIMUM VARIATION BETWEEN PIN ROWS: .010[0.25]. 6. END WALLS AFTER CUTTING SHOULD BE .020 .003 [0.51 .08] 7. MAXIMUM CUT FLASH: .010[0.25]. 8. SHEAR LOCATION TO BE WITHIN .001[0.03] OF THE UNLESS OTHERWISE SPECIFIED, * PROPRIETARY NOTE * BREAK OFF CENTER LOCATION FOR MACHINE FILL. DIMENSIONS ARE IN INCHES. THIS DOCUMENT CONTAINS CONFIDENTIAL AND PROPRIETARY INFORMATION AND ALL DESIGN, 9. NOTCH ON -P-RA OPTION TO BE ORIENTED AS SHOWN. TOLERANCES ARE: MANUFACTURING, REPRODUCTION, USE, PATENT RIGHTS 10. NO FLASH IS ALLOWED BELOW LEADS OR IN HOLES OF BODY. DECIMALS ANGLES AINNCD. TSHAILSE DS ORCIGUHMTSE NATR ES HEAXLPLR NESOSTL YB ER EDSIESRCVLOEDSE BDY, ISNA MWTHEOCL, E 1 1 . +SSSS.0QQ0--011[XX0XX.0--0XX]XX/---XX.0--0SS5,- R[S0AS.Q1.3-1] XFOX-RX XM-XA-CD,H SINSQE -F1ILXLX O-XNXL-YX,- T (IN-PROCESS), (SEE NOTE 8) ...XXXXXX:XX :X :. 0.10.[00050.[320]0. 1[ 03 .]0 5 1 ] 2 OROWETRRPH PIRTEAOTRRED PTNUR, CCTOOEOJDE NAC,S NTTE RYINN AUT NA NOSNAFFYUE S RTMARHMAEONDTREN OICZERE,R IDI NWN PCCIE.TORHRSOPOOUNTR O ATRTH EEEDN E ITXNIPT ARYEN NSYOS R 5Pe2H-M0O aPNAilE R: iK8n 1fEo2A@-9SST4 A4B-ML6V7TDE3C3, N. c E oW mF AA X L :B 8A 1cN2oY-d9, 4eIN8 -54557031425720 MATERIAL: DO NOT SCALE DRAWING SHEET SCALE: 2:1 DESCRIPTION: .0145 0.368 REF INSULATOR: LCP, UL 94 VO, COLOR: BLACK ASSEMBLY, SOCKET STRIP .025[0.64] SQ TAIL CONTACT: PHOS BRONZE DETAIL 'A' DWG. NO. SCALE 16 : 1 SSQ-1XX-XX-XXX-X-XX-XXX-XX-X F:\DWG\MISC\MKTG\SSQ-1XX-XX-XXX-X-XX-XXX-XX-X-MKT.SLDDRW BY: PURVIS 06/12/1987 SHEET 1 OF 3

REVISION BG "C" REF C 90° (SEE TABLE 2, SHT 1) SEE NOTE 9 .06 1.5 C "D" .100 2.54 C .200 5.08 C "F" .200 5.08 .200 5.08 C FIG 5 "E" C SSQ-1XX-XXX-X-RA-P SHOWN FIG 2 FIG 4 (DIFFERENT AS SHOWN, (DIFFERENT AS SHOWN, SSQ-1XX-XXX-X-Q-RA SHOWN OTHERWISE SAME AS FIG 2) (DIFFERENT AS SHOWN, OTHERWISE SAME AS FIG 1) OTHERWISE SAME AS FIG 1, FIG 2) SSQ-1XX-X-S-RA FIG 3 SSQ-1XX-X-D-RA IN-PROCESS RIGHT ANGLE SSQ-1XX-X-T-RA SSQ-1XX-X-P-RA -S-LL -D-LL -T-LL/-Q-LL -S-RA-LL -D-RA-LL -T-RA-LL/-Q-RA-LL .040±.010 1.02±0.25 (TYP) .040±.010 1.02±0.25 .008±.002 0.20±0.05 (TYP) (TYP) .008±.002 0.20±0.05 (TYP) STRAIGHT VERSION RIGHT ANGLE VERSION CL CL CL * PROPRIETARY NOTE * THIS DOCUMENT CONTAINS CONFIDENTIAL AND PROPRIETARY INFORMATION AND ALL DESIGN, MANUFACTURING, REPRODUCTION, USE, PATENT RIGHTS AND SALES RIGHTS ARE EXPRESSLY RESERVED BY SAMTEC, INC. THIS DOCUMENT SHALL NOT BE DISCLOSED, IN WHOLE OR PART, TO ANY UNAUTHORIZED PERSON OR ENTITY NOR 520 PARK EAST BLVD, NEW ALBANY, IN 47150 REPRODUCED, TRANSFERRED OR INCORPORATED IN ANY PHONE: 812-944-6733 FAX: 812-948-5047 OWTRHITETRE PNR COOJENCSTE INNT A ONFY S MAMANTENCE,R I NWCI.THOUT THE EXPRESS e-Mail info@SAMTEC.com code 55322 FIG 6 DESCRIPTION: DO NOT SCALE DRAWING ASSEMBLY, SOCKET STRIP .025[0.64] SQ TAIL -LL: LOCKING LEAD = CRIMP LOCATION DWG. NO. SHEET SCALE: 2:1 (DIFFERENT AS SHOWN, SSQ-1XX-XX-XXX-X-XX-XXX-XX-X OTHERWISE SAME AS FIG 1) F:\DWG\MISC\MKTG\SSQ-1XX-XX-XXX-X-XX-XXX-XX-X-MKT.SLDDRW BY: PURVIS 06/12/1987 SHEET 2 OF 3

REVISION BG TOOLING REEL OPERATOR TOP VIEW 'B' DETAIL 'C' SCALE 8 : 1 OPERATOR REEL 'C' FRONT VIEW WASHER REEL ASSEMBLY ORIENTAION VIEW 3 MAX SWAY (EITHER DIRECTION) .005 0.13 MAX (MEASURE AT TAIL) .003 0.08 MAX ESQ-04-MW-T (MEASURE AT TAIL) DETAIL 'B' SCALE 8 : 1 FIG 7 PT-1-24-01-53 PT-1-24-02-53 SSQ-1XX-XXX-X-MW SHOWN (DIFFERENT AS SHOWN, OTHERWISE SAME AS FIG 1) **-MW: METAL WASHER (ONE PER POSITION) (N/A ON -LL OR -RA OPTION OR TRIPLE ROW) (STYLE -01, -02, -21 AND -22 ONLY) (AVAILABLE ON POS -02 THRU -30 ONLY) (DIFFERENT AS SHOWN, OTHERWISE SAME AS FIG 1) ** - MW OPTION, DO NOT DESIGN IN. SAMTEC WILL ONLY SUPPORT EXISTING BUSINESS AS OF 02/12/2002 -S -D FIG 9 FOR METAL WASHERS ONLY (ALL OTHER OPTIONS BULK PACKAGED) 03 02 01 02 03 * PROPRIETARY NOTE * THIS DOCUMENT CONTAINS CONFIDENTIAL AND PROPRIETARY INFORMATION AND ALL DESIGN, MANUFACTURING, REPRODUCTION, USE, PATENT RIGHTS AND SALES RIGHTS ARE EXPRESSLY RESERVED BY SAMTEC, INC. THIS DOCUMENT SHALL NOT BE DISCLOSED, IN WHOLE ORERP PRAORDTU, CTOED A, NTRY AUNNSAFUERTRHEODR OIZRE DIN PCEORRSPOONR OART EEDN ITNIT AYN NYO R 520 PARK EAST BLVD, NEW ALBANY, IN 47150 03 01 OWTRHITETRE PNR COOJENCSTE INNT A ONFY S MAMANTENCE,R I NWCI.THOUT THE EXPRESS PeH-MOaNilE : i8n1fo2@-9S4A4-M67TE3C3 . c o mFA X : 8 1c2o-d94e8 -555034272 04 01 FIG 8 DESCRIPTION: DO NOT SCALE DRAWING ASSEMBLY, SOCKET STRIP .025[0.64] SQ TAIL POLARIZATION LOCATION INSERT PK-15-N INTO SPECIFIED POS DWG. NO. AND BREAK OFF TAB SHEET SCALE: 2:1 SSQ-1XX-XX-XXX-X-XX-XXX-XX-X F:\DWG\MISC\MKTG\SSQ-1XX-XX-XXX-X-XX-XXX-XX-X-MKT.SLDDRW BY: PURVIS 06/12/1987 SHEET 3 OF 3