EDAC 725 Series Mouser Singapore User Guide

EDAC 725 Series Mouser Singapore

Product Information

• The product is a connector with series number 725
• The connector is CSA-approved and UL recognized
• Contact termination options include P.C. Tail and .025(0.64) Square Wire Wrap
• The insulator body has a high profile of .645(16.38) with an end-notch option
• The compliant section for gas-tight reliable connection in plated through holes eliminates soldering operation
• The connector accepts between-contact and in-contact polarizing keys (special features, if requested)
• The recommended daughter board has a board tab of .440 (11.18), key cutouts of .080 (2.03) for the in-contact polarizing key and .050 (1.27) for between contact polarizing key, and row spacing of .200 (5.08)
• The recommended motherboard hole pattern has a diameter of .008 (0.20) and code 101 for single-row versions and code 201 for make-before-break (M.B.B) point contacts
• Single-row versions may require backup springs depending upon the application

Product Usage Instructions

• Select the appropriate contact termination option based on the application – P.C. Tail or .025(0.64) Square Wire Wrap
• Select the appropriate contact code based on the tail length requirement – 520, 522, 525 for P.C. Tail and 540, 541, 545 for .025(0.64) Square Wire Wrap
• Select the appropriate contact rows based on the requirement – Single Row or Double Row
• Select the appropriate insulator option based on the requirement – .645(16.38) Full Height Ends or .550(13.97) Notched Ends
• Select the appropriate polarizing feature based on the requirement – Between Contact Polarizing Key P/N 341-240-318 or Proposed In-Contact Polarizing Key P/N 725-240-328
• Use the recommended daughter board with the connector and ensure that it has a board tab of .440 (11.18), key cutouts of .080 (2.03) for the in-contact polarizing key and .050 (1.27) for between contact polarizing key, and row spacing of .200 (5.08)
• Use the recommended motherboard hole pattern with a diameter of .008 (0.20) and code 101 for single-row versions and code 201 for make-before-break (M.B.B) point contacts
• In case of single-row versions, backup springs may be required depending upon the application

SPECIFICATIONS

• Insulator Material: UL 94V-0 Thermoplastic Polyester
• Color: Black
• Contact Material: Copper, Nickel, Tin Alloy CA-725
• Contact Plating: 30μIN of Gold on the Mating Area, Tin Plating on the Compliant Section and Contact Tails, and Nickel underplate. Other Plating Options also available upon Request
• Current Rating: 2 Amperes Continuous
• Contact Resistance: 10 Milli Ohms Maximum
• Dielectric Withstanding Voltage: 1200 V AC RMS at Sea Level between Adjacent Contacts
• Insulation Resistance: 5000 MOhms Minimum
• Operating Temperature: -65⁰C to +125⁰C
• Daughter Board Insertion Force: 16 Oz (4.45N) Maximum per Contact Pair, when tested with a .054″(1.37) thick gauge
• Contact Insertion Into Hole: 20 Lbs (89N) Maximum
• Contact Retention Into Hole: 10 Lbs (44N) Minimum
• Reinsertability of Hole: 3 times Minimum

FEATURES

• CSA Approved and UL Recognized
• Contact Termination Options include P.C. Tail and .025″(0.64) Square Wire Wrap
• High Profile Insulator Body .645″(16.38) with End Notch Option
• Compliant Section for Gas Tight reliable connection in plated through holes eliminates soldering operation
• Accept between Contact and In-Contact Polarizing Keys (Special Features, if requested)

Polarizing Features

Example Part Number:

Series: 725

Total Number of Contacts/Contact Rows

• 005, 006, . . . . 075 Single Row
• 010, 012, . . . . 150 Double Row

Dimension And Parts

Contact Code/Description/Tail Length “G”

• 520 P.C. TAIL REGULAR POINT .175″(4.45)
• 522 P.C. TAIL REGULAR POINT .375″(9.53)
• 525 P.C. TAIL HIGH POINT .175″(4.45)
• 540 WIRE WRAP REGULAR POINT .560″(14.22)
• 541 WIRE WRAP REGULAR POINT .750″(19.05)
• 545 WIRE WRAP HIGH POINT .560″(14.22)
• 560 MAKE BEFORE BREAK (MBB) CONTACT

Contact Rows/Description

• 1 Single Row
• 2 Double Row

Insulator Options/Description

• 01 .645″(16.38) Full Height Ends
• 06 .550″(13.97) Notched Ends

Ordering Notes:
All connectors sizes up to 75 contacts in single row or 150 contacts in double row are available upon request.

Recommended Daughter Board

TO OBTAIN OPTIMUM COMPLIANT SECTION PERFORMANCE, DRILL HOLES .0453 ± .001 (1.15 ± 0.03) DIAMETER COPPER PLATE, .001 (25.4 MICRONS) MINIMUM THICKNESS, FOLLOWED BY TIN-LEAD PLATE TO PROVIDE FINISHED HOLES .040 ± .003 (1.02 ± 0.08) DIAMETER.

Single Row Versions May Require
Backup Springs Depending upon the Application.

41| 82| 4.360 (110.74)| 4.200 (106.68)| 4.000 (101.60)| 40|
---|---|---|---|---|---|---
40| 80| 4.260 (108.20)| 4.100 (104.14)| 3.900 (99.06)| 39
39| 78| 4.160 (105.66)| 4.000 (101.60)| 3.800 (96.52)| 38
38| 76| 4.060 (103.12)| 3.900 (99.06)| 3.700 (93.98)| 37| 75| 150| 7.760 (197.10)| 7.600 (193.04)| 7.400 (187.96)| 74
37| 74| 3.960 (100.58)| 3.800 (96.52)| 3.600 (91.44)| 36| 74| 148| 7.660 (194.56)| 7.500 (190.50)| 7.300 (185.42)| 73
36| 72| 3.860 (98.04)| 3.700 (93.98)| 3.500 (8.900| 35| 73| 146| 7.560 (192.02)| 7.400 (187.96)| 7.200 (182.88)| 72
35| 70| 3.760 (95.50)| 3.600 (91.44)| 3.400 (86.36)| 34| 72| 144| 7.460 (189.94)| 7.300 (185.42)| 7.100 (180.34)| 71
34| 68| 3.660 (92.96)| 3.500 (8.900| 3.300 (83.82)| 33| 71| 142| 7.360 (186.94)| 7.200 (182.88)| 7.000 (177.80)| 70
33| 66| 3.560 (90.42)| 3.400 (86.36)| 3.200 (81.28)| 32| 70| 140| 7.260 (184.40)| 7.100 (180.34)| 6.900 (175.26)| 69
32| 64| 3.460 (87.88)| 3.300 (83.82)| 3.100 (78.74)| 31| 69| 138| 7.160 (181.86)| 7.000 (177.80)| 6.800 (172.72)| 68
31| 62| 3.360 (85.34)| 3.200 (81.28)| 3.000 (76.20)| 30| 68| 136| 7.060 (179.32)| 6.900 (175.26)| 6.700 (170.18)| 67
30| 60| 3.260 (82.80)| 3.100 (78.74)| 2.900 (73.66)| 29| 67| 134| 6.960 (176.78)| 6.800 (172.72)| 6.600 (167.64)| 66
29| 56| 3.160 (80.26)| 3.000 (76.20)| 2.800 (71.12)| 28| 66| 132| 6.860 (174.24)| 6.700 (170.18)| 6.500 (165.10)| 65
28| 56| 3.060 (77.72)| 2.900 (73.66)| 2.700 (68.58)| 27| 65| 130| 6.760 (171.70)| 6.600 (167.64)| 6.400 (162.56)| 64
27| 54| 2.960 (75.18)| 2.800 (71.12)| 2.600 (66.04)| 26| 64| 128| 6.660 (169.16)| 6.500 (165.10)| 6.300 (160.02)| 63
26| 52| 2.860 (72.64)| 2.700 (68.58)| 2.500 (63.50)| 25| 63| 126| 6.560 166.62)| 6.400 (162.56)| 6.200 (157.48)| 62
25| 50| 2.760 (70.10)| 2.600 (66.04)| 2.400 (60.96)| 24| 62| 124| 6.460 (164.08)| 6.300 (160.02)| 6.100 (154.94)| 61
24| 48| 2.660 (67.56)| 2.500 (63.50)| 2.300 (58.42)| 23| 61| 122| 6.360 (161.54)| 6.200 (157.48)| 6.000 (152.40)| 60
23| 46| 2.560 (65.02)| 2.400 (60.96)| 2.200 (55.88)| 22| 60| 120| 6.260 (148.84)| 6.100 (154.94)| 5.900 (149.86)| 59
22| 44| 2.460 (62.48)| 2.300 (58.42)| 2.100 (53.34)| 21| 59| 118| 6.160 (156.46)| 6.000 (152.40)| 5.800 (147.32)| 58
21| 42| 2.360 (59.94)| 2.200 (55.88)| 2.000 (50.80)| 20| 58| 116| 6.060 (153.92)| 5.900 (149.86)| 5.700 (144.78)| 57
20| 40| 2.260 (57.40)| 2.100 (53.34)| 1.900 (48.26)| 19| 57| 114| 5.960 (151.38)| 5.800 (147.32)| 5.600 (142.24)| 56
19| 38| 2.160 (54.86)| 2.000 (50.80)| 1.800 (54.72)| 18| 56| 112| 5.860 (148.84)| 5.700 (144.78)| 5.500 (139.70)| 55
18| 36| 2.060 (52.32)| 1.900 (48.26)| 1.700 (43.18)| 17| 55| 110| 5.760 (146.30)| 5.600 (142.24)| 5.400 (137.16)| 54
17| 34| 1.960 (49.78)| 1.800 (54.72)| 1.600 (40.64)| 16| 54| 108| 5.660 (143.76)| 5.500 (139.70)| 5.300 (134.62)| 53
16| 32| 1.860 (47.24)| 1.700 (43.18)| 1.500 (38.10)| 15| 53| 106| 5.560 (141.22)| 5.400 (137.16)| 5.200 (132,08)| 52
15| 30| 1.760 (44.70)| 1.600 (40.64)| 1.400 (35.56)| 14| 52| 104| 5.460 (138.68)| 5.300 (134.62)| 5.100 (129.54)| 51
14| 28| 1.660 (42.16)| 1.500 (38.10)| 1.300 (33.02)| 13| 51| 102| 5.360 (136.14)| 5.200 (132,08)| 5.000 (127.00)| 50
13| 26| 1.560 (39.62)| 1.400 (35.56)| 1.200 (30.48)| 12| 50| 100| 5.260 (133.60)| 5.100 (129.54)| 4.900 (124.46)| 49
12| 24| 1.460 (37.08)| 1.300 (33.02)| 1.100 (27.94)| 11| 49| 98| 5.160 (131.06)| 5.000 (127.00)| 4.800 (121.92)| 48
11| 22| 1.360 (34.54)| 1.200 (30.48)| 1.000 (25.40)| 10| 48| 96| 5.060 (128.52)| 4.900 (124.46)| 4.700 (119.38)| 47
10| 20| 1.260 (32.00)| 1.100 (27.94)| .900 (22.86)| 9| 47| 94| 4.960 (125.98)| 4.800 (121.92)| 4.600 (116.84)| 46
9| 18| 1.160 (29.46)| 1.000 (25.40)| .800 (20.32)| 8| 46| 92| 4.860 (123.44)| 4.700 (119.38)| 4.500 (114.30)| 45
8| 16| 1.060 (26.92)| .900 (22.86)| .700 (17.78)| 7| 45| 90| 4.760 (120.90)| 4.600 (116.84)| 4.400 (111.76)| 44
7| 14| .960 (24.38)| .800 (20.32)| .600 (15.24)| 6| 44| 88| 4.660 (118.36)| 4.500 (114.30)| 4.300 (109.22)| 43
6| 12| .860 (21.84)| .700 (17.78)| .500 (12.70)| 5| 43| 86| 4.560 (115.82)| 4.400 (111.76)| 4.200 (106.68)| 42
5| 10| .760 (19.30)| .600 (15.24)| .400 (10.16)| 4| 42| 84| 4.460 (113.28)| 4.300 (109.22)| 4.100 (104.14)| 41
NO OF

CONTACTS (SINGLE ROW)

| NO OF

CONTACTS (DUAL ROW)

| Inch           mm

C ±.015 (±0.38)

| Inch           mm

+.010 (+0.25)

D -.006 (-0.15)

| Inch           mm

E ±.005 (±0.13)

| NO OF SPACES| NO OF

CONTACTS (SINGLE ROW)

| NO OF

CONTACTS (DUAL ROW)

| Inch           mm

C ±.015 (±0.38)

| Inch           mm

+.010 (+0.25)

D -.006 (-0.15)

| Inch           mm

E ±.005 (±0.13)

| NO OF SPACES

Contact Information

• Phone: (416) – 754 – 3322
• Fax: (416) – 754 – 3299
• Email: CustomerService@edac.net.
• Website: www.edac.net.

References

• I/O Interconnect Designer & Manufacturer | EDAC

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