306-018-500-102

306/316/356 SERIES Card Edge Connector 0.156" (3.96mm) Pitch FEATURES: • • • • • • • • .156" (3.96mm) Contact Spacing with Single Centreline Row Accepts .062" (1.57mm) Nominal Thickness P.C. Board Low Profile Insulator Body, .460" (11.68mm) Contact Termination Options include P.C. Tail & Wire Hole Large Variety of Mounting Options Accepts between Contact and In-Contact Polarizing Keys Pre-assembled Card Guides are available RoHS Compliant & UL Certified Specifications: Insulator Material Contact Material Contact Plating Current Rating Contact Resistance Dielectric Withstand Voltage Insulation Resistance Operating Temperature Insertion Force Withdrawal Force UL 94V-0 Thermoplastic Polyester Copper Alloy Gold Plating on mating area and Tin Plating on tails with Nickel underplating all over 5 Amperes 10 milliohms maximum 1800 VAC rms at sea level between adjacent contacts 5000 Megaohms minimum -40°C to +105°C 16oz (4.45N) maximum per contact pair when tested with .070" (1.78mm) thick gauge 1oz (0.28N) minimum per contact pair when tested with .054" (1.37mm) thick gauge 306-022-521-178 Example Part Number: Series Total Number of Contacts Insulator Color 306 316 356 Green Green Black Card Slot Length Standard Length per MIL-C-21097 .020"(0.51mm) Shorter than Standard Standard Length per MIL-C-21097 Ordering Code Notes: Contact Code Mounting Options Total Number of Contacts: 006, 007, . . . . 043 Contact Rows 1) All connector sizes up to 43 contacts dual row are available upon request. 2) For contacts with overall tin plating, change the first digit of the contact code from 5 to 4. 3) 5) For details of the mounting options refer to next pages. Centre Row Contact Code Description & Tail Size 500 520 521 .087 x .015 (2.21 x 0.38) .046 x .015 (1.17 x 0.38) .037 x .015 (0.94 x 0.38) Wire Hole P.C. Tail P.C. Tail Series: Mounting Options: 101 102 103 104 107 108 112 158 168 178 www.edac.net Tail Length "G" .282 (7.16) .213 (5.41) .125 (3.18) P/N 338-240-328 Description No Mounting Lug Ø.128" (Ø3.25mm) Mounting Holes Ø.116" (Ø2.95mm) I.D. Floating Eyelets Ø.156" (Ø3.96mm) Mounting Holes M3-0.5 Metric Threaded Inserts #4-40 Unified Threaded Inserts Ø.128" (Ø3.25mm) Side Mounting Holes .468" (11.89mm) Offset Card Guides .344 (8.74) Offset Card Guides In-Line Card Guides Page 1 P/N 306-240-318 306/316/356 SERIES Card Edge Connector 0.156" (3.96mm) Pitch CARD SLOT ACCEPTS .054 (1.37) TO .070 (1.78) THICK P.C. BOARD .343 (8.71) SIZES 28 PIN AND OVER PROVIDED IN DIALLYL PHTHALATE OR PHENOLIC INSULATOR MATERIAL WILL HAVE A BODY WIDTH OF .500 (12.70) .156 (3.96) P/N 338-240-328 .460 (11.68) .295 (7.49) CARD SLOT .250 (6.35) .165 (4.19) POINT OF CONTACT .047 (1.19) X .125 (3.18) WIRE HOLE 2 3 4 5 6 7 8 9 10 11 12 A B C D E F H J K L M N EDAC 1 EXPLODED VIEW OF CONTACT RETENSION TWIST MINUS .012 (0.30) +.000 -.015 (0.38) .124 (3.15) .380 (9.65) PANEL MOUNT CUT OUT .315 (8.00) .156 (3.96) .125 (3.18) .055 (1.40) CUT OUT FOR IN-CONTACT POLARIZING KEY .136 (3.45) DIA CUT OUT FOR BETWEEN CONTACT POLARIZING KEY .050 (1.27) DIA +.004 (0.10) /-.000 FOR CODE 520 P.C. TAIL .041 (1.04) DIA +.004 (0.10) /-.000 FOR CODE 521 P.C. TAIL .008 (0.20) DIA NUMBER OF CONTACTS Single 6 8 10 12 15 18 22 25 28 30 36 40 43 "A" inch 1.842 2.154 2.466 2.778 3.246 3.714 4.338 4.806 5.274 5.586 6.522 7.146 7.614 www.edac.net "B" mm 46.79 54.71 62.64 70.56 82.45 94.34 110.19 122.07 133.96 141.88 165.66 181.51 193.40 Inch 1.532 1.844 2.156 2.468 2.936 3.404 4.028 4.496 4.964 5.276 6.212 6.836 7.304 "D" "C" mm 38.91 46.84 54.76 62.69 74.57 86.46 102.31 114.20 126.09 134.01 157.78 173.63 185.52 Inch 1.246 1.558 1.87 2.182 2.65 3.118 3.742 4.21 4.678 4.99 5.926 6.55 7.018 mm 31.65 39.57 47.50 55.42 67.31 79.20 95.05 106.93 118.82 126.75 150.52 166.37 178.26 Page 2 306,356 Inch mm 1.100 27.94 1.412 35.86 1.724 43.79 2.036 51.71 2.504 63.60 2.972 75.49 3.596 91.34 4.064 103.23 4.532 115.11 4.844 123.04 5.780 146.81 6.404 162.66 6.872 174.55 "E" 316 Inch 1.080 1.392 1.704 2.016 2.484 2.952 3.576 4.044 4.512 4.824 5.760 6.384 6.852 mm 27.43 35.36 43.28 51.21 63.09 74.98 90.83 102.72 114.60 122.53 146.30 162.15 174.04 Inch 0.780 1.092 1.404 1.716 2.184 2.652 3.276 3.744 4.212 4.524 5.460 6.084 6.552 mm 19.81 27.74 35.66 43.59 55.47 67.36 83.21 95.10 106.98 114.91 138.68 154.53 166.42 306/316/356 SERIES Card Edge Connector 0.156" (3.96mm) Pitch .250 (6.35) DIA .010 (0.25) RADIAL FLOAT 0.328(8.33) CONNECTOR DIMENSION CONNECTOR C DIMENSION .005 (0.51) VERTICAL FLOAT .116 (2.95) I.D. FLOATING EYELETS B MOUNTING OPTION CODE x103 (FLOATING EYLETS) MOUNTING OPTION CODE x101 (NO MOUNTING LUGS) "A" DIA.THROUGH HOLES CODE x07 M3-0.5 METRIC CODE x08 #4-40 UNC THREADED INSERTS CONNECTOR DIMENSION CONNECTOR DIMENSION B B MOUNTING OPTION CODES x107 & x108 (THREADED INSERTS) MOUNTING OPTION CODES x102 AND x104 (THROUGH MOUNTING HOLES) "A" 0.090(2.20) "C" CARD GUIDE CARD GUIDE 1.550 (39.37) CONNECTOR "B" CONNECTOR .250 (6.35) .250 (6.35) #4-40 UNC THREADED INSERT CONNECTOR "B" DIMENSION #4-40 UNC THREADED INSERT CONNECTOR "B" DIMENSION MOUNTING OPTION CODE x178 (IN-LINE CARD GUIDE) MOUNTING OPTION CODES x158 & x168 (OFFSET CARD GUIDES) CODE X102 AND X104- THROUGH MTG. HOLES "A" DIA. CODE X102 CODE X104 0.128(3.25) 0.156(3.96) INSERT M3-0.5(METRIC) CODES X158 AND X168 OFFSET CARD GUIDES CODE X158 CODE X168 "A" 0.468(11.89) 0.344(8.74) "B" 2.755(69.98) 2.505(63.63) CODE X108 "C" 0.125(3.18) 0.060(1.52) #4-40 UNC "D" 0.423(10.74) 0.242(6.15) CODE X107 AND X108- THREADED INSERTS CODE X107 "D" www.edac.net Page 3