338-018-541-104

338 SERIES Card Edge Connector 0.156” (3.96mm) Pitch Features: • • • • • • • • • 0.156” (3.96mm) contact spacing x 0.200” (5.08mm) row spacing Accepts 0.062” (1.57mm) nominal thickness P.C. board Low profile insulator body, 0.473” (12.01mm) Contact termination 0.045” (1.14mm) square wire wrap Single or dual row configurations Large variety of mounting options Pre-assembled card guides available Accepts between contact and in-contact polarizing keys RoHS Compliant Specifications: Insulator Material UL 94V-0 DAP(Diallyl Phthalate), Green Color Contact Material Copper Alloy Contact Plating Gold plating all over with Nickel underplating Current Rating 5 amps Contact Resistance 10 milliohms maximum Dielectric Withstanding Voltage 1800 V AC rms at sea level between adjacent contacts Insulation Resistance 5000 megaohms minimum Operating Temperature -65°C to +125°C Insertion Force 16 oz (4.45 N) maximum per contact pair when tested with .070” (1.78mm) thick gauge Withdrawal Force 1 oz (0.28 N) minimum per contact pair when tested with .054” (1.37mm) thick gauge Example Part Number: 338-044-541-208 Series Total Number of Contacts Contact Code Contact Rows Mounting Options Series: 338 Total Number of Contacts: Contact Rows: 010, 015, 018, 022 or 028 Single Row 020, 030, 036, 044 or 056 Dual Row Contact Code: Tail Description: Tail Size: Tail Length “G”: 541 Wire Wrap .045 Square (1.14 Square) .730 (18.54) Contact Rows: Description: 1 Single Row 2 Dual Row Mounting Options: Description: 01 No Mounting Lug 02 Ø.128" (Ø3.25mm) Mounting Holes 03 Ø.116" (Ø2.95mm) I.D. Floating Eyelets 04 Ø.156" (Ø3.96mm) Mounting Holes 07 M3-0.5 Metric Threaded Inserts 08 #4-40 Unified Threaded Inserts 58 .468" (11.89mm) Offset Card Guides 68 .344 (8.74) Offset Card Guides 78 In-Line Card Guides www.edac.net Ordering Code Notes: For details of the mounting options refer to page 3. customerservice@edac.net 338 SERIES Card Edge Connectors 0.156” (3.96mm) Pitch IN-CONTACT POLARIZING KEY A BETWEEN CONTACT POLARIZING KEY P/N 338-240-328 B P/N 306-240-318 C D .343 (8.71) .156 (3.96) CARD SLOT ACCEPTS .054 (1.37) TO .070 (1.78) THICK P.C. BOARD .295 (7.49) CARD SLOT .473 (12.01) .250 (6.35) .200 (5.08) POINT OF CONTACT G .100 (2.54) BACK UP SPRINGS LOCATED IN POSITIONS B, E, J, M, R, U, X, AA & AD NUMBERED SIDE OF CONNECTOR DUAL ROW EDAC E .200 (5.08) 1 2 3 4 5 6 7 8 9 10 A B C D E F H J K SINGLE ROW ( D MINUS .012 (0.30)) +.000 -.015 (0.38) L .125 (3.18) .315 (8.00) .380 (9.65) .136 (3.45) DIA REF .125 (3.18) .055 (1.40) CUT OUT FOR IN-CONTACT CUT OUT FOR BETWEEN CONTACT POLARIZING KEY POLARIZING KEY B RECOMMENDED DAUGHTER BOARD CONNECTOR MOUNTING PATTERN PANEL MOUNT CUT OUT NUMBER OF CONTACTS "A" "B" "C" "D" "E" Single Double Inch mm Inch mm Inch mm Inch mm Inch mm 10 20 2.466 62.64 2.156 54.76 1.870 47.50 1.724 43.79 1.404 35.66 15 30 3.246 82.45 2.936 74.57 2.650 67.31 2.504 63.60 2.184 55.47 18 36 3.714 94.34 3.404 86.46 3.118 79.20 2.972 75.49 2.652 67.36 22 44 4.338 110.19 4.028 102.31 3.742 95.05 3.596 91.34 3.276 83.21 28 56 5.274 133.96 4.964 126.09 4.678 118.82 4.532 115.11 4.212 106.98 www.edac.net customerservice@edac.net 338 SERIES Card Edge Connectors 0.156” (3.96mm) Pitch .250 (6.35) DIA A DIA THROUGH HOLES CODE x07 M3-0.5 METRIC CODE x08 #4-40 UNC THREADED INSERTS .010 (0.25) RADIAL FLOAT 0.328(8.33) CONNECTOR DIMENSION CONNECTOR B DIMENSION MOUNTING OPTION CODES x02 AND xO4 (THROUGH MOUNTING HOLES) CONNECTOR C DIMENSION MOUNTING OPTION CODE x01 (NO MOUNTING LUGS) .005 (0.51) VERTICAL CONNECTOR FLOAT B DIMENSION .116 (2.95) I.D. FLOATING EYELETS B MOUNTING OPTION CODES x07 & xO8 (THREADED INSERTS) MOUNTING OPTION CODE x03 (FLOATING EYLETS) "A" 0.090(2.20) "C" CARD GUIDE CARD GUIDE 1.550 (39.37) "B" CONNECTOR CONNECTOR .250 (6.35) .250 (6.35) #4-40 UNC THREADED INSERT CONNECTOR "B" DIMENSION "D" #4-40 UNC THREADED INSERT CONNECTOR "B" DIMENSION MOUNTING OPTION CODE x78 (IN-LINE CARD GUIDE) MOUNTING OPTION CODES x58 & x68 (OFFSET CARD GUIDES) CODE X02 AND X04- THROUGH MTG. HOLES CODES X58 AND X68- OFFSET CARD GUIDES "A" DIA. CODE X02 CODE X04 0.128(3.25) 0.156(3.96) CODE X58 CODE X68 "A" 0.468(11.89) 0.344(8.74) "B" 2.755(69.98) 2.505(63.63) CODE X08 "C" 0.125(3.18) 0.060(1.52) #4-40 UNC "D" 0.423(10.74) 0.242(6.15) CODE X07 AND X08- THREADED INSERTS CODE X07 INSERT www.edac.net M3-0.5(METRIC) customerservice@edac.net