| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 2143278-2 |
| Series: | IMPACT |
| Amperage: | .75 A |
| Connector Type: | Header |
| Gender: | Plug |
| Housing Material: | LCP (Liquid Crystal Polymer) |
| Number of Rows: | 18 |
| Mount Type: | Board Mount |
| Termination Method: | Through Hole - Press-Fit |
| Contact Material: | Copper Alloy |
| Pitch: | .075 in, 1.9 mm |
| Voltage: | 30 V AC, 30 V DC |
| Contact Type: | Pin |
| Contact Length: | .217 in, 25.6 mm, 5.5 mm |
| Row Spacing: | .045 in, 1.15 mm |
| Impedance: | 100 Ω |
| Component Type: | Connector Assembly |
| PCB Hole Diameter: | .018 in, .46 mm |
| Number of Pairs: | 72 |
| Number of Positions: | 216 |
| Data Rate: | 20 - 25 Gb/s |
| Housing Color: | Black |
| Mount Orientation: | Vertical |
| GPL: | K74 |
| Tail Length: | .055 in, 1.4 mm |
| Packaging: | Box & Tube, Tube |
| Operating Temperature Range: | -55 - 85 °C, -67 - 185 °F |
| Circuit Application: | Signal |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 29.92 µin, .76 µm |
| PCB Retention: | With |
| Contact Underplating Material: | Nickel |
| PCB Thickness (Recommended): | .118 in, 3 mm |
| Connector Height: | 11.95 mm, .47 in |
| PCB Retention Type: | Action/Compliant Tail |
| Sealable: | No |
| Mating Alignment: | With |
| Mating Alignment Type: | Polarization |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | L780 |
| Number of Columns: | 12 |
| Number of Signal Positions: | 144 |
| Contact Design: | Dual Beam |
| Contact Layout: | Inline |
| Contact Transmits: | Signal (Data) |
| Connector Length: | 1.008 in |
| Connector System: | Board to Board |
| UL Agency Certification: | E28476 |
| Contact Termination Plating: | Tin |
| Stackable: | No |
| Connector Product Type: | Connector |
| Pairs Per Column: | 6 |
| Contact Style: | Press-Fit |
| Board to Board Configuration: | Orthogonal, Vertical |
| Contact Underplating Thickness: | 1.27 µm, 50 µin |
| PCB Contact Termination Area Plating Finish: | Matte |
| Connector Width: | 1.138 in, 28.9 mm |
| Mating Retention: | Without |
| Make First / Break Last: | No |
| Shroud Type: | Partial |
| PCB Contact Termination Area Plating Thickness: | 30 - 60 µin, .76 - 1.52 µm |
| Guide Location: | Unguided |
| Number of Ground Positions: | 72 |
| End Wall Location: | Left |
| Guide Hardware: | Without |
| Signal Arrangement: | Differential |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 2143278-2 |
| SKU: | AMP2143278-2 |
2143278-2
Specifications
Detailed Description
Enhance your connectivity with this high-performance IMPACT series connector assembly. Designed for board-to-board applications, this connector features 216 positions with 144 signal positions and 72 ground positions, ensuring reliable signal transmission. With a data rate of 20-25 Gb/s and an impedance of 100 Ω, it's ideal for high-speed data applications. The durable LCP housing material and UL 94V-0 flammability standard compliance guarantee safety and longevity. Featuring a press-fit termination method and gold plating on the contact mating area, it ensures secure and efficient connections. Operating in a wide temperature range of -55 to 85 °C, it's suitable for various environments. The inline, dual-beam contact design and polarization mating alignment offer ease of use, while the vertical mount orientation and partial shrouding provide versatility in installation. Whether for signal transmission or data devices, this connector is a reliable choice for your connectivity needs.
Availability
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Minimum/Multiple:
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Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |