3-644631-3 TE Connectivity
3-644631-3 - TE Connectivity
TE Connectivity
3-644631-3
3-0644631-3
PCB-Connectors
MTA-156 Centerline Connector
    

Technical Characteristics

Technical Characteristics

Product Type Features

  • PCB Connector Assembly Type:PCB Mount Header
  • Connector System:Wire-to-Board
  • Header Type:Unshrouded
  • Sealable:No
  • Connector & Contact Terminates To:Printed Circuit Board
  • Product Type:Connector
  • Strain Relief:Without

Configuration Features

  • PCB Mount Orientation:Vertical
  • Number of Positions:3
  • Number of Rows:1
  • Backwall Interruptions Between Posts:None
  • Backwall/Post Interruptions:Without

Electrical Characteristics

  • Operating Voltage(VAC):600

Contact Features

  • Contact Base Material:Copper Alloy
  • Contact Underplating Material:Nickel
  • Contact Shape:Square
  • Contact Mating Area Plating Material:Gold
  • Contact Mating Area Plating Material Finish:Bright
  • Contact Mating Area Plating Thickness:.76µm[29.92µin]
  • Contact Type:Pin
  • Contact Current Rating (Max)(A):7
  • Underplate Material Thickness:1.27 µm, 50 µin
  • PCB Contact Termination Area Plating Thickness:.76µm[29.92µin]
  • Contact Layout:Inline
  • Contact Transmits (Typical):Power
  • PCB Contact Termination Area Plating Material:Tin

Termination Features

  • Termination Method to Printed Circuit Board:Through Hole - Solder
  • Termination Method to Wire & Cable:Solder

Mechanical Attachment

  • PCB Mount Retention Type:Tab
  • Panel Mount Feature:Without
  • PCB Mounting Style:Through Hole
  • PCB Mount Alignment:With
  • Mating Retention:With
  • PCB Mount Retention:With
  • Connector Mounting Type:Board Mount
  • PCB Mount Alignment Type:Pegs
  • Mating Alignment:Without
  • Mating Retention Type:Polarized Lock
  • Contact Retention:Without

Housing Features

  • Centerline (Pitch):3.96mm[.156in]
  • Housing Color:Natural
  • Housing Material:Polyester - GF
  • Housing Style:Polarized Lock

Dimensions

  • Height:13.84mm[.545in]
  • Tail Length:3.18mm[.125in]
  • PCB Thickness (Recommended):1.57mm[.062in]
  • Length:13.18mm[.519in]
  • Mating Post Length:11.43mm[.45in]

Usage Conditions

  • Operating Temperature Range:-55 – 105°C[-67 – 221°F]

Operation/Application

  • Circuit Application:Power
  • For Use With:MTA .156 Connector Assembly

Industry Standards

  • UL Flammability Rating:UL 94V-0
  • Agency/Standard:CSA, UL
  • CSA File Number:LR7189
  • CSA Rating:Certified
  • UL Rating:Recognized
  • UL File Number:E28476

Packaging Features

  • Packaging Method:Box & Carton
  • Packaging Quantity:500

Other

  • Comment:Two pegs

Accessories

Accessories

No details available.