3-640427-8 TE Connectivity, 3-640427-8 Datasheet - Page 9
![Conn IDC Connector F 8 POS 3.96mm IDT RA Cable Mount](/photos/41/50/415005/pr8205636a_sml.jpg)
3-640427-8
Manufacturer Part Number
3-640427-8
Description
Conn IDC Connector F 8 POS 3.96mm IDT RA Cable Mount
Manufacturer
TE Connectivity
Type
IDC Connectorr
Series
MTA-156r
Specifications of 3-640427-8
Pitch
3.96 mm
Number Of Rows
1
Number Of Contacts
8
Gender
F
Contact Plating
Tin Over Nickel
Termination Method
IDT
Connector Type
Wire To Board
Contact Termination
IDC / IDT
No. Of Contacts
8
No. Of Rows
1
Pitch Spacing
3.96mm
Rohs Compliant
Yes
Connector Design
Closed End
Product Line
MTA-156
Termination Method To Wire/cable
IDC Standard
Wire Size (mm² [awg])
0.5-0.6² [20]
Mating Connector Lock
With
Four Points Of Contact
Without
Shrouded
No
Mounting Ears
Without
Mating Connector Lock Type
Locking Ramp
Panel Mount Retention
Without
Current Rating (a)
7
Voltage Rating (vac)
600
Solder Tail Contact Plating
Tin
Number Of Positions
8
Centerline (mm [in])
3.96 [0.156]
Narrow
No
Post Number(s) Omitted
None
Cable Exit Angle
90°
Contact Type
Socket
Contact Plating, Mating Area, Material
Tin
Contact Base Material
Copper Alloy
Connector Style
Receptacle
Housing Color
Yellow
Mating Alignment
Without
Ul Flammability Rating
UL 94V-2
Housing Material
Nylon
Rohs/elv Compliance
RoHS compliant, ELV compliant
Lead Free Solder Processes
Not relevant for lead free process
Rohs/elv Compliance History
Always was RoHS compliant
Applies To
Wire/Cable
Application Use
Wire-to-Board
Lead Free Status / Rohs Status
RoHS Compliant part
* 6-circuit Dim. shown, refer to Product Drawing for actual
* 6-circuit Dim. shown, refer to Product Drawing for actual
[1.52
PCB Dimensions and RoHS Compliant information.
.060
.0705
[1.90]
PCB Dimensions and RoHS Compliant information.
[0.89]
± .003
± 0.08
.035
Ref.
Recommended Mounting Hole Size and
[5.33]
[1.52]
[0.89]
Pattern for .062 [1.57] Thick PC Board
.210
.035
.060
[3.18]
Recommended Mounting Hole Size and
Ref.
]
Circuit #1
.125
Dia.
Pattern for .062 [1.57] Thick PC Board
[1.27]
.050
Circuit #1
[1.73]
.068
Ref.
[1.27]
.050
[0.89]
.035
Ref.
Ref.
[2.54]
.100
[6.35]
.250*
A
[6.35]
.250*
[0.41]
[2.54]
.016
A
.100
Circuit #1
[1.27]
Ref.
.050
Typ.
[1.27]
.050
Typ.
[0.41]
[0.78
.016
Circuit #1
[0.89]
Ref.
.031
.035
Typ.
± .002
± 0.05
[0.78
.031
]
Dia. Typ.
[3.18]
.125
± .002
± 0.05
Ref.
]
Dia. Typ.
[4.57]
.180
[5.59
.220
± .003
± 0.08
[0.89]
.035
[5.59
]
.220
Ref.
± .003
± 0.08
[0.89]
.035
[4.32]
.170
]
Ref.