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3543-12-D2-20

Description
Card Edge Connector, 86 Contact(s), 2 Row(s), Straight, 0.156 inch Pitch, Wire Wrap Terminal, #4-40, Receptacle
CategoryThe connector    The connector   
File Size146KB,2 Pages
ManufacturerECS
Websitehttp://www.ecsxtal.com/
Download Datasheet Parametric View All

3543-12-D2-20 Overview

Card Edge Connector, 86 Contact(s), 2 Row(s), Straight, 0.156 inch Pitch, Wire Wrap Terminal, #4-40, Receptacle

3543-12-D2-20 Parametric

Parameter NameAttribute value
MakerECS
Reach Compliance Codeunknown
body width0.37 inch
subject depth0.72 inch
body length7.616 inch
Body/casing typeRECEPTACLE
Connector typeCARD EDGE CONNECTOR
Contact to complete cooperationAU ON NI
Contact materialPHOSPHOR BRONZE
contact modeRECTANGULAR
Contact resistance10 mΩ
Contact styleBELLOWED TYPE
Dielectric withstand voltage1800VAC V
maximum insertion force4.448 N
Insulation resistance5000000000 Ω
Manufacturer's serial number3500
Plug contact pitch0.156 inch
Installation option 1#4-40
Installation option 2THREADED INSERT
Installation methodSTRAIGHT
Installation typeBOARD
Number of connectorsONE
PCB row number2
Number of rows loaded2
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
PCB contact patternRECTANGULAR
PCB contact row spacing4.7752 mm
Plating thickness15u inch
Rated current (signal)5 A
GuidelineUL
reliabilityCOMMERCIAL
Terminal length0.57 inch
Terminal pitch3.9624 mm
Termination typeWIRE WRAP
Total number of contacts86
Evacuation force-minimum value.278 N
Base Number Matches1
CC
S
3500 Series Card Edge Connector
.156” X .188” Contact Spacing
Features
Extra large chamfered entry
Conforms to Bell-core spec TR-TSY-00078
Extended card scoops available
Replaceable contacts
Molded in polarization available between
contact, or on contact position.
• De-population of contacts per
customer specification.
• Available in selective gold plate at contact point
• Many other custom options available, including,
but not limited to:
• Single or Both Ends Open
• Shorting Contacts
Specifications
Insulator Material: Glass filled polyester, type PBT,
94 V-O, UL Rated.
Contact Material: Phosphor Bronze Alloy
Contact Plating: Gold and/or Tin over .000050” Nickel,
(See Contact Plating Options).
Current Rating:
5 amp at 30°C
Contact Resistance:
Contact to Daughter Card:
10 m
W
max.
Insulation Resistance:
5000 M
W
min.
Dielectric Withstand Voltage:
1800 V AC
Daughter Board Insertion Force:
16 oz max. per contact pair
when tested with a .071” thick
gage.
Daughter Board Withdrawal Force:
1 oz min. per contact pair
when tested with a .054” thick
gage.
Operating Temperature:
-54
B
C to +125
B
C
R
C
R
Recognized under the recognized component
Program of Underwriters Laboratories, Inc.
File Numbers: E146967 and E176234
For drawings, technical data or samples,
contact E.C.S. at (714) 895-6351
POS. / CONTACTS
06/12
10/20
15/30
18/36
22/44
28/56
30/60
40/80
43/86
A
1.844 [46.84]
2.468 [62.69]
3.248 [82.50]
3.716 [94.39]
4.340 [110.24]
5.276 [134.01]
5.588 [141.94]
7.148 [181.56]
7.616 [193.45]
B
1.532 [38.91]
2.158 [54.81]
2.938 [74.63]
3.406 [86.51]
4.030 [102.36]
4.968 [126.19]
5.278 [134.06]
6.830 [173.48]
7.306 [185.57]
C
1.263 [32.08]
1.877 [47.67]
2.667 [67.74]
3.135 [79.63]
3.759 [95.48]
4.695 [119.25]
5.007 [127.18]
6.567 [166.80]
7.035 [178.69]
D
1.100 [27.94]
1.724 [43.79]
2.504 [63.60]
2.972 [75.49]
3.596 [91.34]
4.532 [115.11]
4.844 [123.04]
6.404 [162.66]
6.872 [174.55]
E
0.780 [19.81]
1.404 [35.66]
2.184 [55.47]
2.652 [67.36]
3.276 [83.21]
4.212 [106.99]
4.524 [114.91]
6.084 [154.53]
6.552 [166.43]
F
0.996 [25.30]
1.620 [41.15]
2.400 [60.96]
2.868 [72.85]
3.492 [88.70]
4.428 [112.47]
4.740 [120.40]
6.300 [160.02]
6.768 [171.91]
For reference only, can go 1 through 43 positions.
Dimensions are in inch [mm]
MOUNTING STYLE
.720
[18.29]
1=
Clearance Hole
2
=
#4-40 Threaded Insert
3
= Flush Mount
4
= #4-40 / Flush Mount
5
= No Mounting Ear
6
= Floating Bushing
ELECTRONIC CONNECTOR SERVICE INC.
11880 WESTERN AVE. STANTON, CA 90680 TOLL FREE (877) ECS-CONN TEL (714) 895-6351 FAX (714) 894-1858
WWW.ECSCONN.COM
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