| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 3-644761-9 |
| 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: | 250 |
| Contact Amperage: | 7 A |
| Number of Positions: | 9 |
| Housing Color: | Natural |
| Mount Orientation: | Right Angle |
| GPL: | 103 |
| Packaging: | Package |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Power |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 30 µin, .76 µm |
| Panel Mount: | Without |
| PCB Retention: | Without |
| Contact Underplating Material: | Nickel |
| PCB Contact Termination Area Plating: | Tin |
| PCB Thickness (Recommended): | .063 in, 1.6 mm |
| Connector Height: | 13.34 mm, .525 in |
| Sealable: | No |
| GPL Description: | Appliances |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 1525 |
| Contact Layout: | Inline |
| Connector Length: | .312 in, 7.92 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 |
| PCB Contact Termination Area Plating Finish: | Matte |
| Mating Retention: | With |
| PCB Mount Alignment: | Without |
| Termination Post Tail Length: | .175 in, 4.45 mm |
| Header Type: | Unshrouded |
| Connector Assembly Type: | PCB Mount Header |
| PCB Contact Termination Area Plating Thickness: | 150 - 350 µin, 3.81 - 8.89 µm |
| Contact Mating Area Length: | 10.16 mm, .4 in |
| Contact Retention: | Without |
| Right Angle Bending Side: | Front |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 3-644761-9 |
| SKU: | AMP3-644761-9 |
3-644761-9
| Heilind Number: | AMP3-644761-9 |
| Manufacturer: | TE Connectivity |
| Manufacturer Number: | 3-644761-9 |
| Datasheet: | Material Declaration |
| ECAD Model: |
Specifications
Detailed Description
Introducing the MTA 156 series Board Mount Connector, a reliable solution for power applications. With a durable Polyester - GF housing in a natural color, this connector features a single row of 9 Copper Alloy pins with Gold plating for optimal conductivity. Its 3.96mm pitch and 7A contact amperage make it suitable for various power transmission needs, while its UL 94V-0 flammability standard ensures safety. Solder termination method and right angle mount orientation offer easy installation on a 1.6mm thick PCB. Operating in a wide temperature range of -55 to 105°C, this connector is ideal for demanding environments. With LR7189 and E28476 certifications, it meets quality standards, and RoHS compliance makes it environmentally friendly. Whether for appliances or industrial equipment, the MTA 156 connector guarantees secure and efficient wire-to-board connections.


