Allicdata Part #: | SFM-145-02-S-D-SN-ND |
Manufacturer Part#: |
SFM-145-02-S-D-SN |
Price: | $ 8.86 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Samtec Inc. |
Short Description: | .050'' X .050 |
More Detail: | 90 Position Receptacle Connector Surface Mount |
DataSheet: | SFM-145-02-S-D-SN Datasheet/PDF |
Quantity: | 1000 |
500 +: | $ 7.97580 |
Insulation Color: | Black |
Contact Finish Thickness - Post: | -- |
Contact Material: | Beryllium Copper |
Contact Shape: | Square |
Insulation Material: | Liquid Crystal Polymer (LCP) |
Applications: | -- |
Voltage Rating: | 250VAC |
Current Rating: | 3.2A per Contact |
Features: | Solder Retention |
Ingress Protection: | -- |
Mated Stacking Heights: | 6.15mm, 6.30mm, 7.92mm, 8.08mm, 9.70mm, 9.86mm, 11.61mm, 11.76mm |
Contact Finish - Post: | Tin |
Material Flammability Rating: | UL94 V-0 |
Operating Temperature: | -55°C ~ 125°C |
Contact Length - Post: | -- |
Insulation Height: | 0.185" (4.70mm) |
Series: | Tiger Eye™ SFM |
Contact Finish Thickness - Mating: | 30.0µin (0.76µm) |
Contact Finish - Mating: | Gold |
Fastening Type: | Push-Pull |
Termination: | Solder |
Mounting Type: | Surface Mount |
Row Spacing - Mating: | 0.050" (1.27mm) |
Number of Rows: | 2 |
Pitch - Mating: | 0.050" (1.27mm) |
Number of Positions Loaded: | All |
Number of Positions: | 90 |
Style: | Board to Board or Cable |
Contact Type: | Female Socket |
Connector Type: | Receptacle |
Part Status: | Active |
Packaging: | Bulk |
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Rectangular Connectors - Headers, Receptacles, Female Sockets: SFM-145-02-S-D-SN Application Field and Working Principle
The SFM-145-02-S-D-SN is a rectangular connector-header typically used in applications that require secure interconnects between mated pairs. The unique design of this connector offers a reliable and cost effective electrical interface solution for many industrial applications including transportation, consumer electronics, automotive, telecom and appliance market segments.
Application Field
The SFM-145-02-S-D-SN is a miniature interface solution designed for a variety of devices. As a rectangular connector, it is well suited for tight locations such as an engine compartment or instrument panel. Its ergonomic design and reliable connections make it suitable for some of the most demanding automotive, consumer electronics, telecommunications, healthcare and other industrial applications. Additionally, this connector is RoHS compliant and offers a long service life due to its high quality components and robust construction.
Working Principle
The SFM-145-02-S-D-SN is designed for a variety of applications and is suitable for high speed signal integrity because of its bottom entry design. The connector has a 4-way layout with two rows of four sockets in each row. The electrical interface uses a mix of stainless steel and gold plated contacts. These contacts provide excellent electrical conductivity and ensure reliable connections.
The contacts are arranged in an “S” pattern for the top row and a “D” pattern for the bottom row. The main body of the connecter is made from a high quality plastic material. The housing offers a secure fit for the mated pairs, while also providing strain relief and EMI shielding for the contacts. This ensures that the contact areas remain secure during use and provides EMI/RFI protection to the devices connected.
The SFM-145-02-S-D-SN utilizes a clip-in or lock-in style connection with an integral locking mechanism. This type of connection ensures that the connectors stay securely connected when installed. The integrated lock mechanism provides a secure fit with minimal force and material usage. As a result, the connectors offer a cost effective interface solution for many applications.
Conclusion
The SFM-145-02-S-D-SN is a miniature rectangular connector designed for a variety of applications. It offers a reliable and cost effective electrical interface solution with features such as EMI/RFI protection, an integral locking mechanism, and low profile design. It is suitable for a variety of applications including automotive, consumer electronics, telecommunications, and industrial systems. As a result, it is well suited for tight spaces and is RoHS compliant.
The specific data is subject to PDF, and the above content is for reference
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