3-644463-4 Tyco Electronics, 3-644463-4 Datasheet - Page 10

• Manufacturer Part Number: 3-644463-4
• Description: Conn IDC Connector RCP 4 POS 3.96mm IDT RA Cable Mount
• Manufacturer: Tyco Electronics
• Type: IDC Connectorr
• Series: MTA-156r

Specifications of 3-644463-4

• Pitch: 3.96 mm
• Number Of Rows: 1
• Number Of Contacts: 4
• Gender: RCP
• Contact Plating: Tin Over Nickel
• Termination Method: IDT
• Connector Type: Receptacle
• Contact Type: Female Socket
• Number Of Positions: 4
• Mounting Type: Free Hanging (In-Line)
• Cable Termination: IDC
• Wire Type: Discrete or Ribbon Cable
• Wire Gauge: 22 AWG
• Features: Closed End, Polarizing Key
• Contact Finish: Tin
• Contact Finish Thickness: 80µin (2.03µm)
• Color: Red
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Row Spacing: -
• Fastening Type: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 3-644463-4; A31287

[2.54]
.100
[3.25]
* 6-circuit Dim. shown, refer to Product Drawing for actual
.128
* 6-circuit Dim. shown, refer to Product Drawing for actual
PCB Dimensions and RoHS Compliant information.
PCB Dimensions and RoHS Compliant information.
[2.54]
.100
[2.54]
.100
[4.11]
Circuit #1
[0.89]
.162
[0.89]
[1.27]
.035
.035
.050
for use with .010 [0.25] Thick Stencil
for use with .010 [0.25] Thick Stencil
Ref.
Ref.
Typ.
[2.54]
Recommended PC Board Layout
.100
Recommended PC Board Layout
[4.11]
.162
Typ.
Circuit #1
[14.58]
.574*
[1.27]
.050
A
[14.58]
A
.574*
Circuit #1
Typ.
[1.91
.075
[3.68
.145
2 Plcs.
± .001
± 0.03
[0.71
.028
± .003
± 0.08
[1.65
[1.27]
.050
.065
]
[0.71
± .001
± 0.03
.028
]
± .001
± 0.03
Ref.
]
± .001
± 0.03
[1.78
Typ.
.070
]
Circuit #1
Typ.
]
[3.68
Typ.
± .003
± 0.08
.145
2 Plcs.
[1.78
.070
]
2 Plcs.
± .003
± 0.08
2 Plcs.
± .003
± 0.08
]
]
[5.59
.220
[4.57]
.180
± .003
± 0.08
]
[6.32]
.249
[5.59
[4.32]
.220
.170
[6.86]
.270
Ref.
± .003
± 0.08
Ref.
]