| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 2143558-1 |
| Series: | IMPACT |
| Amperage: | .75 A |
| Connector Type: | Header |
| Gender: | Plug |
| Housing Material: | LCP (Liquid Crystal Polymer) |
| Number of Rows: | 15 |
| 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: | .193 in, 28.4 mm, 4.9 mm |
| Row Spacing: | .045 in, 1.15 mm |
| Impedance: | 100 Ω |
| PCB Hole Diameter: | .015 in, .39 mm |
| Number of Pairs: | 50 |
| Number of Positions: | 150 |
| 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): | 1.118 in, 3 mm |
| Connector Height: | 11.95 mm, .47 in |
| PCB Retention Type: | Action/Compliant Tail & Screw |
| Sealable: | No |
| Mating Alignment: | With |
| Mating Alignment Type: | Guide Pin |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | L778 |
| Number of Columns: | 10 |
| Number of Signal Positions: | 100 |
| Contact Design: | Dual Beam |
| Contact Layout: | Inline |
| Contact Transmits: | Signal (Data) |
| Connector Length: | 1.118 in |
| Connector System: | Board to Board |
| UL Agency Certification: | E28476 |
| Contact Termination Plating: | Tin |
| Stackable: | No |
| Connector Product Type: | Connector |
| Pairs Per Column: | 5 |
| 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: | 24.8 mm, .976 in |
| Mating Retention: | Without |
| PCB Mount Alignment Type: | Locating Posts |
| Make First / Break Last: | No |
| Shroud Type: | Fully |
| PCB Contact Termination Area Plating Thickness: | 30 - 60 µin, .76 - 1.52 µm |
| Guide Location: | Left |
| Number of Ground Positions: | 50 |
| End Wall Location: | Right |
| Guide Hardware: | With |
| Signal Arrangement: | Differential |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 2143558-1 |
| SKU: | AMP2143558-1 |
2143558-1
Specifications
Detailed Description
The IMP100O is a high-speed backplane connector designed for reliable signal transmission in demanding applications. With a low impedance of 100 Ω and a data rate of 20-25 Gb/s, this connector is ideal for high-performance systems. Featuring 150 positions in a vertical board-to-board configuration, it offers ample connectivity for complex setups. The contact design, with dual beam technology, ensures secure and efficient transmission, while the gold contact plating guarantees excellent signal integrity. With UL 94V-0 flammability standard compliance and a wide operating temperature range of -55 to 85 °C, this connector is both safe and reliable in harsh environments. RoHS compliant and featuring E28476 UL agency certification, the IMP100O is a trusted choice for critical applications.
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 2132695-1 | ![]() |


