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316-028-421-168

Description
Card Edge Connector,
CategoryThe connector    The connector   
File Size352KB,3 Pages
ManufacturerEDAC
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316-028-421-168 Overview

Card Edge Connector,

316-028-421-168 Parametric

Parameter NameAttribute value
Reach Compliance CodeCompliant
ECCN codeEAR99
Is SamacsysN
YTEOL6.5
Objectid7003203784
body width0.343 inch
subject depth2.75 inch
body length5.448 inch
Terminal length0.125 inch
Contact to complete cooperationNOT SPECIFIED
Contact point genderFEMALE
Installation methodSTRAIGHT
Installation typeBOARD
Total number of contacts28
Connector typeCARD EDGE CONNECTOR
Contact resistance10 mΩ
insulator materialPOLYETHYLENE
PCB row number1
Number of rows loaded1
Rated current (signal)5 A
Terminal pitch3.96 mm
OptionsGENERAL PURPOSE
PCB contact patternRECTANGULAR
contact modeRECTANGULAR
Contact styleBELLOWED TYPE
Plug contact pitch0.156 inch
Number of connectorsONE
Installation option 2OFFSET
Termination typeSOLDER
Contact materialNOT SPECIFIED
Insulator colorGREEN
Mixed contactsNO
Installation option 1LOCKING
Insulation resistance5000000000 Ω
Dielectric withstand voltage2500VAC V
Filter functionNO
Maximum operating temperature105 °C
Minimum operating temperature-40 °C
GuidelineUL
UL Flammability Code94V-0
306/316/356 SERIES
Card Edge Connector 0.156" (3.96mm) Pitch
FEATURES:
.156" (3.96mm) Contact Spacing with Single Centreline Row
Accepts .062" (1.57mm) Nominal Thickness P.C. Board
Low Profile Insulator Body, .460" (11.68mm)
Contact Termination Options include P.C. Tail & Wire Hole
Large Variety of Mounting Options
Accepts between Contact and In-Contact Polarizing Keys
Pre-assembled Card Guides are available
RoHS Compliant & UL Certified
Specifications:
Insulator Material
Contact Material
Contact Plating
Current Rating
Contact Resistance
Dielectric Withstand Voltage
Insulation Resistance
Operating Temperature
Insertion Force
Withdrawal Force
UL 94V-0 Thermoplastic Polyester
Copper Alloy
Gold Plating on mating area and Tin Plating on tails with Nickel underplating all over
5 Amperes
10 milliohms maximum
1800 VAC rms at sea level between adjacent contacts
5000 Megaohms minimum
-40°C to +105°C
16oz (4.45N) maximum per contact pair when tested with .070" (1.78mm) thick gauge
1oz (0.28N) minimum per contact pair when tested with .054" (1.37mm) thick gauge
Example Part Number:
Series
Total Number of Contacts
Contact Code
Mounting Options
306-022-521-178
Series:
306
316
356
Insulator Color
Green
Green
Black
Card Slot Length
Standard Length per MIL-C-21097
.020"(0.51mm) Shorter than Standard
Standard Length per MIL-C-21097
Ordering Code Notes:
1) All connector sizes up to 43 contacts dual row are available upon request.
2) For contacts with overall tin plating, change the first digit of the contact
code from 5 to 4.
3) 5) For details of the mounting options refer to next pages.
Total Number of Contacts:
006, 007, . . . . 043
Contact Rows
Centre Row
Contact Code
500
520
521
Wire Hole
P.C. Tail
P.C. Tail
Description & Tail Size
.087 x .015 (2.21 x 0.38)
.046 x .015 (1.17 x 0.38)
.037 x .015 (0.94 x 0.38)
Tail Length "G"
.282 (7.16)
.213 (5.41)
.125 (3.18)
P/N 338-240-328
P/N 306-240-318
Mounting Options:
101
102
103
104
107
108
112
158
168
178
Description
No Mounting Lug
Ø.128" (Ø3.25mm) Mounting Holes
Ø.116" (Ø2.95mm) I.D. Floating Eyelets
Ø.156" (Ø3.96mm) Mounting Holes
M3-0.5 Metric Threaded Inserts
#4-40 Unified Threaded Inserts
Ø.128" (Ø3.25mm) Side Mounting Holes
.468" (11.89mm) Offset Card Guides
.344 (8.74) Offset Card Guides
In-Line Card Guides
www.edac.net
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