3-644631-3
03P MTA156 HDR ASSY STR LF
Enhance your power circuitry with our MTA 156 Series connector assembly, designed for reliable board-to-board connections. Featuring a single row of three inline pins with a 3.96mm pitch, this connector is ideal for power applications, boasting a high voltage rating of 600V AC and a contact amperage of 7A. The housing, made of UL 94V-0 rated Polyester - GF in a natural color, ensures durability and safety. With gold plating on the copper alloy contacts, you can count on excellent conductivity and corrosion resistance. Whether for appliances or industrial machinery, this PCB mount header, certified by CSA and UL, is a dependable choice. The operating temperature range of -55 to 105°C (-67 to 221°F) makes it suitable for diverse environments, while the compact design with a mounting orientation of vertical and PCB retention with tabs offers easy installation. RoHS compliant and with a bright finish, this connector meets high standards of quality and environmental responsibility. Elevate your connectivity with this essential component for your electronic projects.
| Product Category: | |
|---|---|
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | 3-644631-3 |
| 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: | Vertical |
| GPL: | 103 |
| Packaging: | Box & Carton |
| 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: | 13.18 mm, .519 in |
| 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 |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 3-644631-3 |
| SKU: | AMP3-644631-3 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |