
Allicdata Part #: | ST4-40-2.50-L-D-P-TR-ND |
Manufacturer Part#: |
ST4-40-2.50-L-D-P-TR |
Price: | $ 3.05 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Samtec Inc. |
Short Description: | .4MM .01575 TERMINAL STRIP |
More Detail: | 80 Position Connector Header, Center Strip Contact... |
DataSheet: | ![]() |
Quantity: | 1000 |
125 +: | $ 2.77200 |
Series: | Razor Beam™ ST4 |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Connector Type: | Header, Center Strip Contacts |
Number of Positions: | 80 |
Pitch: | 0.016" (0.40mm) |
Number of Rows: | 2 |
Mounting Type: | Surface Mount |
Features: | Pick and Place |
Contact Finish: | Gold |
Contact Finish Thickness: | 10.0µin (0.25µm) |
Mated Stacking Heights: | 5.5mm, 6mm |
Height Above Board: | 0.180" (4.57mm) |
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Rectangular connectors are a versatile type of electronic equipment that allows the transfer of power or signals between two different circuits. These connectors come in several shapes and sizes and the type of requirement will determine which one is best to use. The ST4-40-2.50-L-D-P-TR is part of the rectangular connector array, edge type, mezzanine (board to board) category.
The ST4-40-2.50-L-D-P-TR is a mezzanine connector with four rows and 40 columns and a firing height of 2.50mm. The construction of the connector includes a high temperature thermoplastic body material, a stainless steel compression style contact, a low profile contact and a tempered glass epoxy standard pole piece. The contact system uses gold plating over nickel underplate.
The main application of the ST4-40-2.50-L-D-P-TR is in the field of high-speed computer, networking, audio, and video applications. The connector has the ability to reduce space between boards, increase reliability, and lower fastening costs. The connector takes advantage of quick stack technology to quickly and securely build multiple layers in a computing system.
The working principle of the ST4-40-2.50-L-D-P-TR involves a spring compression connection that is maintained by an 83-degree steel locking mechanism. This allows the connector to securely fit into place and handle the high speeds that are required for the system. The compression fitting is meant to help secure the connection and ensure that it is not strained. It also helps to prevent any sort of movement between the terminals and the board.
The ST4-40-2.50-L-D-P-TR offers superior performance and reliability over other types of connections. It is suitable for many applications such as digital signal processors, high-speed networks, video signal processing environments, and in high speed telecommunications applications. Additionally, the connector has been tested to meet the stringent requirements of EMC and EMI standards, making it suitable for use in these environments.
The ST4-40-2.50-L-D-P-TR can be used in a range of applications due to its high performance and reliability. The metal spring compression technology that it uses makes it a good choice for signal and power transmission. This type of connector is also suitable for linking multiple boards in a computer system and can be used in audio and video applications as well. The connector can be used to connect two or more boards in a tight-knit and fast manner, making it a preferred choice of many computing applications.
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