SFP+ 1X1 CAGE Soldering Tail WITH GROUNDING PIN S2N3107800N

Product Overview:

The S2N3107800N is a robust, shielded enclosure constructed primarily from copper alloy. It is engineered to securely hold an SFP+ module on a printed circuit board (PCB), providing mechanical stability, electrical grounding, and thermal management. Its design includes specific keep-out areas on the PCB to ensure proper component placement and signal integrity.

Product Specifications:

⦁Port Configuration: 1×1 (Single Port)
⦁Cage Type: SFP+
⦁Material (Cage): Copper Alloy, Nickel Plated
⦁Terminal Tail Type: Press Fit
⦁Operating Temperature: -40°C to +85°C
⦁Storage Temperature: -55°C to +105°C
⦁Key Dimensions: Total length 48.75mm, width 14.00±0.1mm.
⦁Bezel Opening Below PC Board: Specific dimensions are provided in the engineering drawings, such as 15.25±0.1mm and 16.25±0.1mm.

Product Features:

⦁Integrated Grounding Pin: Provides a dedicated path to chassis ground, improving EMI shielding and system reliability.
⦁Robust Metal Construction: The copper alloy cage offers durability, effective heat dissipation, and EMI protection.
⦁Clear PCB Layout Guidelines: Engineering drawings specify component and trace keep-out areas to prevent interference and simplify board design.
⦁Wide Operating Temperature Range: Suitable for use in various environmental conditions, from -40°C to +85°C.

Applications:

This SFP+ cage is used in networking and telecommunications equipment that requires high-speed data links, including:
⦁Network Switches and Routers
⦁Network Interface Cards (NICs)
⦁Media Converters
⦁Servers and Storage Area Network (SAN) equipment

FAQ 

Q1: What is the purpose of the grounding pin on this cage?
A1: The grounding pin is designed to be connected to the chassis ground on the PCB. This connection enhances the electromagnetic shielding of the assembly, reduces EMI/RFI interference, and improves overall signal integrity for the high-speed SFP+ module. 
Q2: What are the critical PCB layout considerations when using this cage?
A2: The technical drawings clearly define keep-out zones. The cross-hatched area under the cage denotes a component and trace keep-out zone (except for chassis ground connections). Another specified area is for component keep-out only, where traces are allowed. Adhering to these guidelines is crucial for preventing short circuits and ensuring proper mechanical fit. 
Q3: What is the recommended packaging and handling for this product?
A3: The product is typically supplied in tape and reel packaging for automated assembly. Each reel contains 160 pieces, and a standard shipping carton contains 5 reels, totaling 800 pieces.