3-644457-3 TE Connectivity, 3-644457-3 Datasheet - Page 78

• Manufacturer Part Number: 3-644457-3
• Description: Conn Unshrouded Header HDR 3 POS 2.54mm Solder RA Thru-Hole
• Manufacturer: TE Connectivity
• Type: Unshrouded Headerr
• Series: MTA-100r

Specifications of 3-644457-3

• Pitch: 2.54 mm
• Number Of Rows: 1
• Number Of Contacts: 3
• Gender: HDR
• Termination Method: Solder
• Pitch Spacing: 2.54mm
• No. Of Rows: 1
• No. Of Contacts: 3
• Contact Termination: Right Angle Through Hole
• Contact Plating: Tin
• Contact Material: Copper Alloy
• Rohs Compliant: Yes
• Connector Type: Header
• Product Line: MTA-100
• Pcb Mounting Orientation: Right Angle
• Pcb Mount Retention: Without
• Mating Connector Lock: Without
• Four Points Of Contact: Without
• Shrouded: No
• Mounting Ears: Without
• Post Size (mm [in]): 0.64 [.025]
• Panel Mount Retention: Without
• Voltage Rating (vac): 250
• Solder Tail Contact Plating: Tin
• Number Of Positions: 3
• Centerline (mm [in]): 2.54 [0.100]
• Narrow: Yes
• Post Number(s) Omitted: None
• Contact Type: Pin
• Contact Shape: Square
• Contact Plating, Mating Area, Material: Tin
• 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: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Wave solder capable to 240°C
• Rohs/elv Compliance History: Always was RoHS compliant
• Applies To: Printed Circuit Board
• Application Use: Wire-to-Board

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