837-040-523-101

837/887 SERIES High Temp Card Edge Connectors 0.156” (3.96mm) Pitch Features: • • • • • • • • • • 0.156” (3.96mm) contact spacing by 0.200” (5.08mm) row spacing Accepts 0.062” (1.57mm) nominal thickness P.C. board High profile insulator body, 0.600” (15.24mm) Card slot depth of 0.330” (8.38mm) Contact termination options include P.C. tail, wire hole, wire wrap, 90° and extender board bends Single or dual row configurations Large variety of mounting options, flush or offset lugs Accepts between contact and in-contact polarizing keys Pre-assembled card guides are available RoHS Compliant & UL Certified Specifications: Insulator Material (837: Diallyl Phthalate) (887: Polyphenylene sulfide) , UL 94V-0 Contact Material Copper Alloy Contact Plating Gold Plating on mating area and Tin Plating on tails with Nickel underplating all over Current Rating 3 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 -40°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 837-086-524-204 Series Total Number of Contacts Contact Code Contact Rows and Insulator Style Mounting Options Series: Insulator Color: Contact Rows: Insulator Style: Description: 837 Green 1 Flush Mounting Lugs Single Row 887 Black 2 Flush Mounting Lugs Dual Row Total Number of Contacts: Contact Rows: 6 .170 (4.32) Offset Lugs Single Row 006, 007, . . . . 043 Single Row 8 .170 (4.32) Offset Lugs Dual Row 012, 014, . . . . 086 Dual Row Mounting Options: Description: Contact Code: Description: Tail Size: Tail Length "G": 01 No Mounting Lug 500 Wire Hole .050 x .025 (1.27 x 0.64) .260 (6.60) 02 Ø.128” (Ø3.25mm) Mounting Holes 520 P.C. Tail .030 x .018 (0.76 x 0.46) .175 (4.45) 03 Ø.116” (Ø2.95mm) I.D. Floating Eyelets 521 P.C. Tail .025 Square (0.64 Square) .150 (3.81) 04 Ø.156” (Ø3.96mm) Mounting Holes 523 P.C. Tail .025 Square (0.64 Square) .390 (9.91) 07 M3-0.5 Metric Threaded Inserts 524 P.C. Tail .018 Square (0.46 Square) .175 (4.45) 08 #4-40 Unified Threaded Inserts 540 Wire Wrap .025 Square (0.64 Square) .560 (14.22) 12 Ø.128” (Ø3.25mm) Side Mounting Holes 541 Wire Wrap .025 Square (0.64 Square) .750 (19.05) 542 Wire Wrap .025 Square (0.64 Square) .645 (16.38) 544 Wire Wrap .050 x .025 (1.27 x 0.64) .750 (19.05) 555 EXTENDER BOARD BEND (Code 500 Contacts) 556 EXTENDER BOARD BEND (Code 520 Contacts) 558 90 DEGREE BEND (Code 541 Contacts) 559 90 DEGREE BEND (Code 541 Contacts) 560 EXTENDER BOARD BEND (Code 523 Contacts) www.edac.net Ordering Code Notes: 1) All connector sizes up to 43 contacts single row / 86 contacts dual row are available upon request. 2) For details of the extender board and 90 degree bends refer to our website. 3) For lugless connectors, code 01 mounting, specify contact row code 1 or 2. 4) For details of the mounting options refer to next pages. customerservice@edac.net 837/887 SERIES High Temp Card Edge Connectors 0.156” (3.96mm) Pitch NUMBER OF CONTACTS "A" "B" "C" "D" "E" Single Double Inch mm Inch mm Inch mm Inch mm Inch mm 6 12 1.842 46.79 1.532 38.91 1.246 31.65 1.100 27.94 0.780 19.81 10 20 2.466 62.64 2.156 54.76 1.870 47.50 1.724 43.79 1.404 35.66 12 24 2.778 70.56 2.468 62.69 2.182 55.42 2.036 51.71 1.716 43.59 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 25 50 4.806 122.07 4.496 114.20 4.210 106.93 4.064 103.23 3.744 95.10 26 52 4.962 126.03 4.652 118.16 4.366 110.90 4.220 107.19 3.900 99.06 28 56 5.278 134.06 4.964 126.09 4.678 118.82 4.532 115.11 4.212 106.98 31 62 5.742 145.85 5.432 137.97 5.146 130.71 5.000 127.00 4.680 118.87 33 66 6.054 153.77 5.744 145.90 5.458 138.63 5.312 134.92 4.992 126.80 36 72 6.522 165.66 6.212 157.78 5.926 150.52 5.780 146.81 5.460 138.68 43 86 7.614 193.40 7.304 185.52 7.018 178.26 6.872 174.55 6.552 166.42 www.edac.net customerservice@edac.net 837/887 SERIES High Temp Card Edge Connectors 0.156” (3.96mm) Pitch .250 (6.35) DIA A DIA THROUGH .010 (0.25) RADIAL FLOAT HOLES 0.328(8.33) CONNECTOR DIMENSION CONNECTOR C DIMENSION CONNECTOR B DIMENSION MOUNTING OPTION CODES x02 AND xO4 (THROUGH MOUNTING HOLES) MOUNTING OPTION CODE x01 (NO MOUNTING LUGS) CODE x07 M3-0.5 METRIC CODE x08 #4-40 UNC THREADED INSERTS .128 (3.25) DIA THROUGH HOLES B MOUNTING OPTION CODE x03 (FLOATING EYLETS) CODE X02 AND X04- THROUGH MTG. HOLES "A" DIA. MOUNTING OPTION CODE x12 (SIDE MOUNTING HOLES) www.edac.net CODE X02 CODE X04 0.128(3.25) 0.156(3.96) CODE X07 AND X08- THREADED INSERTS 0.125(3.18) CONNECTOR B DIMENSION .005 (0.51) VERTICAL FLOAT .116 (2.95) I.D. FLOATING EYELETS CONNECTOR B DIMENSION CODE X07 INSERT M3-0.5(METRIC) CODE X08 #4-40 UNC MOUNTING OPTION CODES x07 & x08 (THREADED INSERTS) customerservice@edac.net 837/887 SERIES High Temp Card Edge Connectors 0.156” (3.96mm) Pitch NUMBERED SIDE, EVEN NUMBERED SIDE OR ROW "A" SIDE OF CONNECTOR (DEPENDING ON THE SERIES) NUMBERED SIDE, EVEN NUMBERED SIDE OR ROW "A" SIDE OF CONNECTOR (DEPENDING ON THE SERIES) .060 (1.52) .060 (1.52) .200 (5.08) A .150 (3.81) A THIS CONTACT ROW IS STANDARD FOR SINGLE ROW BEND B B CONTACT CODE 559 CONTACT CODE 558 .120 (3.05) THIS CONTACT ROW IS STANDARD FOR SINGLE ROW BEND .165 (4.19) .095 (2.41) A A .045 (1.14) TO .060 (1.52) BETWEEN TAILS .045 (1.14) TO .060 (1.52) BETWEEN TAILS .125 (3.18) TO .185 (4.70) OUTSIDE TAILS .125 (3.18) TO .210 (5.33) OUTSIDE TAILS CONTACT CODE 555 BEND USES WIRE HOLE CONTACTS CONTACT CODE 556 IN-CONTACT POLARIZING KEY MTG. OPTION A 555 0.245(6.22) 556 0.170(4.32) 558 0.235(5.97) 0.635(16.13) 559 0.285(7.24) 0.635(16.13) 560 0.375(9.53) www.edac.net B P/N 345-240-328 .045 (1.14) TO .060 (1.52) BETWEEN TAILS .125 (3.18) TO .210 (5.33) OUTSIDE TAILS CONTACT CODE 560 BETWEEN CONTACT POLARIZING KEY P/N 306-240-318 customerservice@edac.net