| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 3-644486-1 |
| Series: | MTA 100 |
| Amperage: | 5 A |
| Housing Material: | Polyester - GF |
| Number of Contacts: | 11 |
| Number of Rows: | 1 |
| Mount Type: | Board Mount |
| Termination Method: | Solder, Through Hole - Solder |
| Contact Material: | Copper Alloy |
| Body Orientation: | Straight |
| Pitch: | .1 in, 2.54 mm |
| Voltage: | 250 VAC |
| Contact Type: | Pin |
| Strain Relief: | No Strain Relief |
| Package Quantity: | 500 |
| Contact Amperage: | 5 A |
| Number of Positions: | 11 |
| Housing Color: | Black |
| Mount Orientation: | Vertical |
| GPL: | 104 |
| Packaging: | Box & Carton |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Signal |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 150 - 250 µin, 3.81 - 6.3 µm |
| Panel Mount: | Without |
| PCB Retention: | With |
| Contact Underplating Material: | Nickel |
| PCB Contact Termination Area Plating: | Tin |
| PCB Thickness (Recommended): | .063 in, 1.6 mm |
| Connector Height: | 10.41 mm, .41 in |
| PCB Retention Type: | Tab |
| Sealable: | No |
| GPL Description: | Appliances |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 1538 |
| Contact Layout: | Inline |
| Connector Length: | 1.284 in, 32.61 mm |
| Connector System: | Wire to Board |
| CSA Agency Certification: | LR7189 |
| UL Agency Certification: | E28476 |
| ECCN: | EAR99 |
| Contact Mating Area Plating Finish: | Matte |
| Contact Shape: | Square |
| Contact Underplating Thickness: | 1.27 µm, 50 µin |
| PCB Contact Termination Area Plating Finish: | Matte |
| Mating Retention: | With |
| PCB Mount Alignment: | With |
| PCB Mount Alignment Type: | Peg |
| Termination Post Tail Length: | .14 in, 3.56 mm |
| Header Type: | Shrouded |
| Connector Assembly Type: | PCB Mount Header |
| PCB Contact Termination Area Plating Thickness: | 150 - 250 µin, 3.81 - 6.3 µm |
| Contact Mating Area Length: | .2 in, 5.1 mm |
| Contact Retention: | Without |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 3-644486-1 |
| SKU: | AMP3-644486-1 |
3-644486-1
Specifications
Detailed Description
Introducing the MTA 100 series board mount header, featuring a straight body orientation and 11 copper alloy contacts for reliable signal transmission. With a pitch of 2.54 mm and a voltage rating of 250 VAC, this header is suitable for a wide range of applications. The polyester-GF housing is UL 94V-0 rated for safety, and each package includes 500 black headers for convenience. Tin-plated contact mating areas and nickel underplating ensure durability, while PCB retention tabs offer secure mounting. With a compact connector height of 10.41 mm and operating temperatures ranging from -55 to 105 °C, this header is ideal for use in appliances and other electronic systems. RoHS compliant for environmental responsibility.


