3-643818-4 TE Connectivity, 3-643818-4 Datasheet - Page 75
![Conn IDC Connector F 4 POS 3.96mm IDT RA Cable Mount](/photos/41/50/415010/pr8205636b_sml.jpg)
3-643818-4
Manufacturer Part Number
3-643818-4
Description
Conn IDC Connector F 4 POS 3.96mm IDT RA Cable Mount
Manufacturer
TE Connectivity
Type
IDC Connectorr
Series
MTA-156r
Datasheet
1.3-641288-3.pdf
(84 pages)
Specifications of 3-643818-4
Pitch
3.96 mm
Number Of Rows
1
Number Of Contacts
4
Gender
F
Contact Plating
Tin Over Nickel
Termination Method
IDT
Connector Type
Wire To Board
Contact Termination
IDC / IDT
No. Of Contacts
4
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
4
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
With
Ul Flammability Rating
UL 94V-2
Housing Material
Nylon
Mating Alignment Type
Polarizing Tab
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
Packaging Quantity
500
Conductor
Insulation will be contained
within the confines of the
insulation strain relief as indicated
Bare wires
will not extend
above top of contact
Contact
Top of
A
Insulation Strain Relief
B Min.
Conductor
Bare wires will not be visible
beyond back of housing
Centerline of Conductor
Back of Housing