3-640427-8 TE Connectivity, 3-640427-8 Datasheet - Page 56

• 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

Circuitry
side
[3.18]
[2.54]
.125
.100
Min.
Dia.
[3.96]
.156
Typ.
D
[
± .005
± 0.13
]
[2.39]
.094
C
B
A
[2.29]
.090
Min.
[2.54]
.100
Min.
[0.38
.015
[7.92
.312
± .005
± 0.13
± .005
± 0.13
]
x 45° Cham.
Both sides
]
[4.32]
.170
[3.96]
.156
Typ.
[4.09]
.161
.130
[3.3]
Typ.
R.
[1.91]
.075
Ref.
[9.65]
.380
[1.91]
.075
E
B
[7.62]
.300
[17.2]
.677
[11.18]
.440
[3.51]
.138
[3.68]
.145
[9.53]
.375