| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 3-644633-3 |
| Series: | MTA 156 |
| Housing Material: | Polyester - GF |
| Number of Rows: | 1 |
| Mount Type: | Board Mount |
| Termination Method: | Solder, Through Hole - Solder |
| Contact Material: | Copper Alloy |
| Pitch: | .156 in, 3.96 mm |
| Voltage: | 600 V AC |
| Contact Type: | Pin |
| Strain Relief: | No Strain Relief |
| Package Quantity: | 500 |
| Contact Amperage: | 7 A |
| Number of Positions: | 3 |
| Housing Color: | Natural |
| Mount Orientation: | Right Angle |
| GPL: | 103 |
| Packaging: | Bag/Box |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Power |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 29.92 µin, .76 µm |
| Panel Mount: | Without |
| PCB Retention: | With |
| Contact Underplating Material: | Nickel |
| PCB Contact Termination Area Plating: | Tin |
| PCB Thickness (Recommended): | .062 in, 1.57 mm |
| Connector Height: | 13.84 mm, .545 in |
| PCB Retention Type: | Tab |
| Sealable: | No |
| GPL Description: | Appliances |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 1525 |
| Contact Layout: | Inline |
| Connector Length: | .463 in, 5.08 mm |
| Connector System: | Wire to Board |
| CSA Agency Certification: | LR7189 |
| UL Agency Certification: | E28476 |
| ECCN: | EAR99 |
| Contact Mating Area Plating Finish: | Bright |
| Contact Shape: | Square |
| Contact Underplating Thickness: | 1.27 µm, 50 µin |
| Mating Retention: | With |
| PCB Mount Alignment: | With |
| PCB Mount Alignment Type: | Peg |
| Termination Post Tail Length: | .125 in, 3.18 mm |
| Header Type: | Unshrouded |
| Connector Assembly Type: | PCB Mount Header |
| PCB Contact Termination Area Plating Thickness: | 29.92 µin, .76 µm |
| Contact Mating Area Length: | 11.43 mm, .45 in |
| Contact Retention: | Without |
| Right Angle Bending Side: | Front |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 3-644633-3 |
| SKU: | AMP3-644633-3 |
3-644633-3
Specifications
Detailed Description
The MTA 156 series 3-Position Right Angle Through Hole Header is a reliable and versatile connector for power applications. With a voltage rating of 600V AC and a contact amperage of 7A, it ensures efficient power transmission. Constructed with polyester GF housing material and copper alloy contacts plated with gold, this connector offers excellent durability and conductivity. Its low profile design, with a connector height of 13.84mm, makes it suitable for space-constrained environments. UL 94V-0 rated for flammability, it guarantees safety in use. With CSA and UL agency certifications, as well as RoHS compliance, it meets industry standards for quality and environmental responsibility. Perfect for appliances and other high-power devices, this connector is a dependable choice for your PCB assembly needs.


