641126-3 TE Connectivity, 641126-3 Datasheet - Page 22

• Manufacturer Part Number: 641126-3
• Description: Conn Wire to Board HDR 3 POS 2.54mm Solder ST Thru-Hole
• Manufacturer: TE Connectivity
• Type: Wire to Boardr

Specifications of 641126-3

• Pitch: 2.54 mm
• Number Of Rows: 1
• Number Of Contacts: 3
• Gender: HDR
• Contact Plating: Gold Over Nickel
• Termination Method: Solder
• Connector Type: Header
• Product Line: MTA-100
• Pcb Mounting Orientation: Vertical
• Pcb Mount Retention: Without
• Mating Connector Lock: With
• Four Points Of Contact: Without
• Shrouded: No
• Mounting Ears: Without
• Mating Connector Lock Type: Friction Lock
• Post Size (mm [in]): 0.64 [.025]
• Panel Mount Retention: Without
• Voltage Rating (vac): 250
• Solder Tail Contact Plating: Tin-Lead
• Termination Post Length (mm [in]): 3.56 [0.140]
• Number Of Positions: 3
• Centerline (mm [in]): 2.54 [0.100]
• Narrow: No
• Post Number(s) Omitted: None
• Solder Tail Contact Material: Copper Alloy
• Contact Type: Pin
• Contact Shape: Square
• Contact Plating, Mating Area, Material: Gold (15) or (15) Total Gold Flash over Palladium Nickel
• Contact Base Material: Copper Alloy
• Connector Style: Plug
• Housing Color: White
• Mating Alignment: Without
• Ul Flammability Rating: UL 94V-0
• Housing Material: Polyester
• Backwall/post Interruption(s): Without
• Rohs/elv Compliance: Not ELV/RoHS compliant
• Lead Free Solder Processes: Not suitable for lead free processing
• Applies To: Printed Circuit Board
• Application Use: Wire-to-Board

[1.52]
.060
Min.
[2.54]
.100
Typ.
[2.54]
.100
Typ.
[0.64]
.025
Sq.
A
Edge of Board
[2.54]
.100
[2.34]
.092
Post No. 1
[0.94
[1.27/1.02]
.037
[1.12]
.050/.040
.044
Typ.
± .002
± 0.05
[12.83]
.505
]
Dia.
For Straight Leg
Headers
Dia.
For Retentive Leg
Headers
[7.49]
[2.79]
.295
.110
Ref.
[1.52]
.060
Min.
[2.34]
.092
[2.54]
.100
Typ.
[0.64]
.025
Sq.
A
[2.54]
.100
Typ.
Edge of Board
[2.54]
.100
[1.12]
Post No. 1
.044
Typ.
[0.94
[1.27/1.02]
.037
.050/.040
± .002
± 0.05
[3.81]
[2.79]
.150
.110
]
[2.79]
Dia.
For Straight Leg
Headers
.110
Ref.
Dia.
For Retentive Leg
Headers
Ref.
.260
[6.6]
.0335
[0.85]