643820-2 Tyco Electronics, 643820-2 Datasheet - Page 23

• Manufacturer Part Number: 643820-2
• Description: Conn IDC Connector F 2 POS 3.96mm IDT RA Cable Mount
• Manufacturer: Tyco Electronics
• Type: IDC Connectorr
• Series: MTA-156r

Specifications of 643820-2

• Pitch: 3.96 mm
• Number Of Rows: 1
• Number Of Contacts: 2
• Gender: F
• Contact Plating: Bright Tin-Lead Over Nickel
• Termination Method: IDT
• Connector Type: Receptacle
• Contact Type: Female Socket
• Number Of Positions: 2
• Mounting Type: Free Hanging (In-Line)
• Fastening Type: Ramp
• Cable Termination: IDC
• Wire Type: Discrete or Ribbon Cable
• Wire Gauge: 24 AWG
• Features: Closed End, Polarizing Key
• Contact Finish: Tin-Lead
• Contact Finish Thickness: 80µin (2.03µm)
• Color: White
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Row Spacing: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: A26053

[5.72]
[3.30]
.225
.130
Min.
Edge of Board
[0.64]
.025
Sq.
A
[2.54]
[0.94
.100
Typ.
[1.27/1.02]
.037
.050/.040
[3.18]
Post
No. 1
.125
[1.27]
.050
Typ.
± .002
± 0.05
[13.59]
[2.54]
.100
Typ.
.535
]
Dia. for straight
leg headers
Dia. for retentive
leg headers
[7.49]
[3.56]
.295
.140
Ref.
[3.18]
.125
Ref.
[2.54]
[0.89]
.100
.035
Min.
[7.37]
.290
X
34°
Edge of Board
[5.72]
.225
[0.64]
.025
Sq.
A
[0.94
[1.27/1.02]
.037
.050/.040
± .002
± 0.05
[2.54]
.100
Typ.
[2.54]
]
.100
[2.54]
.100
Typ.
Dia. for straight
leg headers
Dia. for retentive
leg headers
[3.18]
.125
No. 1
Post
[1.27]
.050
Typ.
[3.56]
[7.49]
.140
.295
34°
[0.89]
.035
Max.
Min.
[3.56]
.140
[3.43]
.135
[7.37]
.290
Ref.