1-640427-2 TE Connectivity, 1-640427-2 Datasheet - Page 27

• Manufacturer Part Number: 1-640427-2
• Description: Conn IDC Connector F 12 POS 3.96mm IDT RA Cable Mount
• Manufacturer: TE Connectivity
• Type: IDC Connectorr
• Series: MTA-156 Seriesr

Specifications of 1-640427-2

• Pitch: 3.96 mm
• Number Of Rows: 1
• Number Of Contacts: 12
• Gender: F
• Contact Plating: Tin-Lead Over Nickel
• Termination Method: IDT
• Product Type: Receptacles / Sockets - Housings
• Contact Gender: Socket (Female)
• Number Of Positions / Contacts: 12
• Mounting Style: Wire
• Latching Type: Locking Ramp
• Termination Style: IDC
• Wire Gauge Range: 20
• Housing Material: Nylon
• Contact Material: Copper Alloy
• Voltage Rating: 600 VAC
• Current Rating: 7 A
• Wire Size (awg): 20
• Connector Type: Connector Assembly
• 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-Lead
• Number Of Positions: 12
• 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-Lead
• Contact Base Material: Copper Alloy
• Connector Style: Receptacle
• Housing Color: Yellow
• Mating Alignment: Without
• Ul Flammability Rating: UL 94V-2
• Rohs/elv Compliance: Not ELV/RoHS compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Applies To: Wire/Cable
• Application Use: Wire-to-Board
• Lead Free Status / Rohs Status: No

[6.35]
.250
[0.64]
Pre-Tinned Plated
.025
Pre-Tinned Land
Sq.
Both Sides Typ.
Thru Hole Typ.
A
[1.52]
[1.02]
.060
.040
[0.826]
.0325
[1.65]
.065
[2.54]
.100
[2.87]
No. 1
.113
Post
[1.27]
.050
[13.97]
.550
[7.37]
[3.18]
.290
.125
[2.54]
.100
Typ.
[3.43]
.135
[1.78]
.070
[8.81]
.347
[6.35]
.250
Paste In Area Shown
Min. Thk. Solder
[3.81]
Post No. 1
.150
[0.20]
.008
[0.64]
.025
[7.62]
Sq.
.300
A
[2.54]
.100
[2.87]
No. 1
.113
Post
[1.27]
.050
[7.37]
[2.84]
.290
.112
[3.18]
.125
[1.78]
.070
[3.56]
.140
[8.81]
.347