| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 644875-3 |
| Series: | MTA 100 |
| Amperage: | 5 A |
| Housing Material: | Polyester - GF |
| Number of Contacts: | 3 |
| Number of Rows: | 1 |
| Mount Type: | Board Mount |
| Termination Method: | Solder, Through Hole - Solder |
| Contact Material: | Copper Alloy |
| Body Orientation: | Right Angle |
| Pitch: | .1 in, 2.54 mm |
| Voltage: | 250 VAC |
| Contact Type: | Pin |
| Strain Relief: | No Strain Relief |
| Package Quantity: | 1 |
| Contact Amperage: | 5 A |
| Number of Positions: | 3 |
| Housing Color: | Natural |
| Mount Orientation: | Right Angle |
| GPL: | 104 |
| Packaging: | Package |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Signal |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 150 µin, 3.81 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: | 10.03 mm, .395 in |
| PCB Retention Type: | Retention Leg |
| Sealable: | No |
| GPL Description: | Appliances |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 1538 |
| Contact Layout: | Inline |
| Connector Length: | 10.16 mm, .4 in |
| Connector System: | Wire to Board |
| CSA Agency Certification: | LR7189 |
| UL Agency Certification: | E28476 |
| ECCN: | EAR99 |
| Contact Shape: | Square |
| Contact Underplating Thickness: | 1.27 µm, 50 µin |
| PCB Contact Termination Area Plating Finish: | Matte |
| Mating Retention: | With |
| PCB Mount Alignment: | Without |
| Termination Post Tail Length: | .135 in, 3.43 mm |
| Header Type: | Unshrouded |
| Connector Assembly Type: | PCB Mount Header |
| PCB Contact Termination Area Plating Thickness: | 150 µin, 3.81 µm |
| Contact Mating Area Length: | .295 in, 7.49 mm |
| Contact Retention: | Without |
| Right Angle Bending Side: | Front |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 644875-3 |
| SKU: | AMP644875-3 |
644875-3
Specifications
Detailed Description
The MTA 100 series 644875-3 is a versatile 3-position right angle PCB pin header, featuring a durable polyester GF housing and copper alloy contacts with tin plating. With a low 5A amperage and 250VAC voltage rating, it is ideal for signal applications in appliances and other electronic devices. This UL 94V-0 compliant connector is designed for reliable board mount solder termination, with a 2.54mm pitch and 1.6mm PCB thickness. Its compact .4 inch length and .395 inch height make it suitable for space-constrained layouts, while the LR7189 and E28476 certifications ensure quality and safety. RoHS compliant and ECCN EAR99, this header is suitable for a wide range of applications, offering secure wire-to-board connectivity with mating retention for added durability.


