Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

U77-E46DH-2081 ExpressPort SFP+, High Speed Input/Output Connector, SFP CAGE 1X4.

Overview

Amphenol ICC's ExpressPort® SFP+ interconnect system delivers data rates up to 16Gb/s. The ExpressPort® SFP+ connector design minimises impedance discontinuities and reflections at high data rates, and improves near-end crosstalk by 10 to 20 dB. SFP+'s unique cage construction features EMI shielding in the form of metal spring fingers or elastomeric washers. Other available features include light pipes, heat sinks, and many other custom features.

Mechanical Properties

Durability: 250 docking cycles

Insertion and extraction force: 50 N maximum 

Card slot: 1.0 mm thick IC card

Normal contact force: 100 grams

Single-sided PCB thickness (housing): 1.57 mm (0.0.0 in.) min.

PCB web thickness (cage): 3.00 mm (0.118 in) min. 

Unmating force (cage): 11.50 N max. 

Electrical Performance

Operating voltage: 30 VDC per contact

Operating current: 0.5 A per contact

Differential impedance: 100 Ω +/- 10 Ω 

Ambient

Operating and (storage) temperature: -55° to +85°C

RoHS and halogen free

Applications

Cellular infrastructure

Network interfaces

Hubs

Servers

Storage devices

Test and Measurement Equipment

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.