CATALOG NUMBER, DATE CODE AND MANUFACTURING LOCATION CODE LOCATED APPROXIMATELY AS SHOWN ON SURFACE INDICATED. 2 SOCKET COVER & SHIELD STAKED TOGETHER AND SHIPPED AS SEPARATE ASSEMBLY UNATTACHED TO CONNECTOR. DRAWING SHOWS CONNECTOR FULLY ASSEMBLED FOR REFERENCE ONLY. DESCRIPTION A RELEASED PER ER8469 BY APPD DATE VBH 1 REV CWB 06/04/08 NOTES: UNLESS OTHERWISE SPECIFIED 3 THIS DIMENSION IS FINAL PLATED THRU HOLE SIZE. 4 DO NOT EXCEED 4 IN/LB MAX. TORQUE WHEN CONNECTOR IS MOUNTED TO P.C. BOARD. 5. MATERIAL & FINISH C-PRESS CONTACTS: COPPER ALLOY FINISH: C-SECTION: 30 MICROINCHES GOLD OVER 50 MICROINCHES NICKEL PRESS FIT END: PURE TIN INSULATOR: POLYESTER, GLASS FILLED RATED UL 94V-0. COLOR: BLACK SOCKET COVER: POLYESTER, GLASS FILLED RATED UL 94V-0. COLOR: BLACK SHIELD: STEEL FINISH: PURE TIN GROUND STANDOFF: BRASS (RoHS EXEPTION) A .112 R B .490 12.45 .269 6.83 .055 Y EQUAL SPACES @ .327 8.29 = (C) 1.40 .42 10.7 Z EQUAL SPACES @ .436 11.07 = (D) .210 5.33 R .109 .311 7.90 E 6. PREFORMANCE CHARACTERISTICS INSULATION RESISTANCE: 5,000 MEGOHMS MINIMUM OPERATING TEMPERATURE RANGE: -55° C TO +105° C CURRENT RATING: 1 AMP AT 70° C 3 AMP AT 20° C C-PRESS CONTACT: MAXIMUM INSERTION FORCE (PER CONTACT): 40 LBS. / 178 N MAXIMUM MINIMUM RETENTION FORCE (PER CONTACT): 10 LBS. / 44 N MINIMUM GROUND STANDOFFS: MAXIMUM INSERTION FORCE: 50LBS. EACH MINIMUM RETENTION FORCE: 35LBS. EACH G STANDOFF #4-40UNC THRU THREADS 4 2 2X .136 3.45 PLATED THRU HOLES .004[0.1] Z (Y)X (.109 [2.77]) =D 2.84 .311 7.90 .018 .46 .244 6.20 .50 12.8 Z 2.77 .056 .26 6.6 1.42 .502 12.75 .18±.02 4.6±.5 1 2X .287±.003 7.29±.08 .0545 1.384 .112 2.84 CATALOG P/N: 1891109S8K5555 .040±.003 1.02±.08 3 PLATED THRU HOLE .004[0.1] Z 9X (Y)X (.109[2.77]) = C B RECOMMENDED PC BOARD REQUIREMENTS (COMPONENT SIDE OF BOARD SHOWN) 37 189-1137S-8-K5555 2.738/69.55 2.500/63.50 1.853/47.07 1.962/49.83 2.159/54.84 2.729/69.32 17 18 25 15 189-1125S-8-K5555 2.09/53.09 1.199/30.45 1.308/33.22 1.511/38.38 2.088/53.04 11 12 189-1115S-8-K5555 1.550/39.37 1.312/33.32 .654/16.61 .763/19.38 .971/24.66 1.541/39.14 6 7 9 No. OF POSITIONS 189-1109S-8-K5555 .122/31.04 .984/24.99 .327/8.31 .436/11.07 .643/16.33 1.213/30.81 3 4 CATALOG No. A B C D E G ±.015 Y Z 1.852/47.04 PER ASME Y14.5M-1994 UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN INCHES [MM] TOLERANCES: DECIMAL: .XX [X.X] ± .01 [0.3] .XXX [X.XX] ± .005 [0.13] .XXXX [X.XXX] ± .XXXX ANGLES: ± 2° SCALE: 1:1 CUSTOMER DRAWING DRAWN CWB APPROVED VBH DATE APPROVED 06/04/08 WPM DATE APPROVED 06/13/08 XXX DATE 06/13/08 DATE XX/XX/XX WinchesterElectronics Winchester Electronics Corporation 62 Barnes Industrial Road North Wallingford, Connecticut 06492 D-SUB SHIELDED SOCKET CONNECTOR WITH C-PRESS SOCKET CONTACTS WITH STANDOFFS (RoHS WITH EXEMPTION) A 27430 SHT 1 OF 1 REV A