| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 2057403-1 |
| Series: | IMPACT |
| Amperage: | .75 A |
| Connector Type: | Connector Assembly |
| Gender: | Receptacle |
| Housing Material: | LCP - GF (Liquid Crystal Polymer) |
| Number of Contacts: | 60 |
| Number of Rows: | 6 |
| Mount Type: | Board Mount |
| Termination Method: | Through Hole - Press-Fit |
| Contact Material: | Copper Alloy |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 185 °F, 85 °C |
| Body Orientation: | Right Angle |
| Pitch: | .075 in, 1.9 mm |
| Voltage: | 30 V AC, 30 V DC |
| Contact Type: | Socket |
| Contact Length: | 26.6 mm |
| Row Spacing: | .053 in, 1.35 mm |
| Impedance: | 100 Ω |
| PCB Hole Diameter: | .015 in, .39 mm |
| Number of Pairs: | 20 |
| Number of Positions: | 60 |
| Data Rate: | 20 - 25 Gb/s |
| Housing Color: | Black |
| Mount Orientation: | Right Angle |
| GPL: | K74 |
| Tail Length: | .047 in, 1.2 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: | 30 µin, .762 µm |
| PCB Retention: | With |
| Contact Underplating Material: | Nickel |
| PCB Thickness (Recommended): | 1.6 mm |
| Connector Height: | 10.9 mm, .429 in |
| PCB Retention Type: | Action/Compliant Tail & Screw |
| Sealable: | No |
| Mating Alignment: | With |
| Mating Alignment Type: | Guide Slot |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | L773 |
| Number of Columns: | 10 |
| Number of Signal Positions: | 40 |
| Contact Design: | Dual Beam |
| Contact Layout: | Inline |
| Contact Transmits: | Signal (Data) |
| Connector Length: | 1.047 in |
| Connector System: | Board to Board |
| UL Agency Certification: | E28476 |
| Contact Termination Plating: | Tin |
| Stackable: | No |
| Connector Product Type: | Connector |
| Pairs Per Column: | 2 |
| Contact Style: | Press-Fit |
| Board to Board Configuration: | Right Angle |
| Contact Underplating Thickness: | 1.27 µm, 50 µin |
| PCB Contact Termination Area Plating Finish: | Matte |
| Connector Width: | 20.1 mm, .791 in |
| Mating Retention: | Without |
| PCB Mount Alignment Type: | Locating Posts |
| Make First / Break Last: | No |
| Shroud Type: | No |
| PCB Contact Termination Area Plating Thickness: | 1.27 µm, 50 µin |
| Guide Location: | Left |
| Number of Ground Positions: | 20 |
| End Wall Location: | None |
| Guide Hardware: | With |
| Signal Arrangement: | Differential |
| Standards Met: | Yes UL 94V-0 |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 2057403-1 |
| SKU: | AMP2057403-1 |
2057403-1
Specifications
Detailed Description
Experience high-speed connectivity with our IMP100S Backplane Connector, designed for seamless signal transmission in advanced electronic systems. This right-angle receptacle features a durable LCP-GF housing and 60 gold-plated contacts, meeting UL 94V-0 standards for superior safety. With a 100Ω impedance and data rates of 20-25 Gb/s, it ensures efficient performance in demanding applications. The connector, part of our IMPACT series, is suitable for board-to-board configurations, offering 40 signal positions and 20 ground positions for comprehensive connectivity. Operating at temperatures ranging from -55 to 85°C, it guarantees reliability even in harsh environments. RoHS compliant and UL certified, this connector is a trusted solution for high-speed data transmission.

