20 Position SFP Connector and Cage Combo Amphenol U77-A1118-2001 Supporting Up to 8 Gbps Data Transfer
Product Overview
Amphenol's SFP connector series is a 20-position connector and cage combo designed for mounting to a host PCB. These connectors feature a metal cage enclosing the connector and are smaller than Gigabit Interface Converters (GBICs) while supporting significantly faster data transfer rates. The single port version is rated up to 4.125 Gbps, and the stacked version up to 8 Gbps. They are available in standard RoHS compliant or non-RoHS compliant versions. The cages are a one-piece construction with enhanced transceiver mating tabs, available in press-fit versions, with solder versions and custom pin length options also available. The SFP connectors are utilized in applications such as Fibre Channel, Gigabit Ethernet, InniBand, servers, routers, storage devices, switches, optical devices, and networking devices.
Product Attributes
- Brand: Amphenol
- Series: SFP
- Connector Type: 20 Position Connector and Cage Combo
- RoHS Compliance: Available in RoHS compliant or non-RoHS compliant versions
- Cage Construction: One-piece
- Cage Features: Enhanced transceiver mating tabs
- Cage Mounting Options: Press-fit (standard), Solder (custom), Longer/shorter pins (custom)
Technical Specifications
| Specification | Details |
|---|---|
| Data Rate (Single Port) | Up to 4.125 Gbps |
| Data Rate (Stacked) | Up to 8 Gbps |
| Connector Positions | 20 |
| Applications | Fibre Channel, Gigabit Ethernet, InniBand, Servers, Routers, Storage Devices, Switches, Optical Devices, Networking Devices |
| Contact Plating (Mating end / Solder tails) - U75 (non-RoHS) | 1 - 30" Gold plating / Sn/Pb plating 4 - 15" Gold plating / Sn/Pb plating |
| Contact Plating (Mating end / Solder tails) - UE75 (RoHS) | 2 - 30" Gold plating / Gold ash plating 3 - 30" Gold plating / Matte tin plating |
| Packaging Options (Connector / Cage) | Tray Packaging (Connector) Tape & Reel Packaging (Connector) Tape & Reel / Tape & Reel (Connector / Cage) Tape & Reel / Tray Packaging (Connector / Cage) |
| Cage Mounting | 8 Press Fit Pins (Standard) |
| Cage Options | Standard (00) With Removable Dust Cover (D0 / 0D) |
| Ports (Single Row) | 1 Port (A111) |
| Cage Plating | Tin Plated (1) Nickel Plated (2) |
| Connector Plating | Tin Plated (1) Nickel Plated (2) |
| Model Suffix Examples | A20 - SFP (20 Position) - AXX - X 000T (non-RoHS), U75 (RoHS), UE75 U77 - AXXX X - X XX X (non-RoHS), U78 (RoHS), UE78 |
2412111126_Amphenol-U77-A1118-2001_C21210234.pdf
