CC
S
.156” X .200” Contact Spacing, .031” X .062” Pin
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
•
•
•
•
•
3700 Series Card Edge Connector
Specifications
Insulator Material: Glass filled polyester, type PBT,
94 V-O, UL Rated.
Contact Material: Phosphor Bronze Alloy CA510
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
POS. / CONTACTS
10/20
15/30
22/44
Dimensions are in inch [mm]
A
2.425 [61.60]
3.205 [81.41]
4.295 [109.10]
B
2.156 [54.76]
2.940 [74.68]
4.032 [102.41]
C
1.900 [48.26]
2.675 [67.95]
3.765 [95.63]
D
1.724 [43.79]
2.504 [63.60]
3.596 [91.34]
E
1.404 [35.66]
2.184 [55.47]
3.276 [83.21]
MOUNTING STYLE
.872
[22.15]
1
= Clearance Hole
2
= #4-40 Threaded Insert
3
= Flush Mount
4
= #4-40 Flush Mount
5
= No Mounting Ear
WWW.ECSCONN.COM
.156” x .200” Contact Spacing
A
±.015[.38]
B
±.005[.13]
C
±.010[.25]
D
±.005[.13]
E
.360
[9.14]
.156
[3.96]
TYPICAL
Ø.125 [3.18]
ACCEPTS
.054 - .071
[1.37 - 1.80]
P.C. BOARD
.420
[10.67]
.260
[6.60]
.420
[10.67]
.260
[6.60]
.872
[22.15]
TAIL LENGTH
±.010[.25]
.031
[.79] X
.062
[1.75]
Dimensions are in inch [mm]
.200
[5.08]
1
= TWISTED
.200
[5.08]
2
= NOT TWISTED
PART NUMBERING
37 XX
XX
XX
XX
SERIES CODE
.156 X .200 Center .031 X .062 Pins
NO. CONTACT PAIRS
10
15
22
TAIL LENGTH
1
= .200
[5.08]
2
= .570
[14.48]
3
= .750
[19.05]
50µ” Nickel Underplate
10
= 10µ” Au
20
= 15µ” Au
30
= 30µ” Au
40
= 10µ” Au
50
= 15µ” Au
60
= 30µ” Au
BODY STYLE
PLATING
01
= Clearance Hole
02
= #4-40 Threaded Insert
03
= Flush Mount
04
= Flush Mount / #4-40 Threaded Insert
05
= No Mounting Ears
CONTACT
TAIL TWIST
1
= Twisted
2
= Not Twisted
100µ” Sn
100µ” Sn
100µ” Sn
5µ” Au
5µ” Au
5µ” Au
TAIL
CONSULT FACTORY FOR CONNECTORS BUILT TO YOUR SPECIFICATION
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