
Allicdata Part #: | QTS-025-02-H-D-RA-LS2-ND |
Manufacturer Part#: |
QTS-025-02-H-D-RA-LS2 |
Price: | $ 11.92 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Samtec Inc. |
Short Description: | .635MM DOUBLE ROW HS TERMINAL AS |
More Detail: | 50 Position Connector Header, Outer Shroud Contact... |
DataSheet: | ![]() |
Quantity: | 1000 |
200 +: | $ 10.83600 |
Series: | Q Strip® QTS |
Packaging: | Bulk |
Part Status: | Active |
Connector Type: | Header, Outer Shroud Contacts |
Number of Positions: | 50 |
Pitch: | 0.025" (0.64mm) |
Number of Rows: | 2 |
Mounting Type: | Surface Mount, Right Angle |
Features: | Ground Bus (Plane), Mounting Flange |
Contact Finish: | Gold |
Contact Finish Thickness: | 30.0µin (0.76µm) |
Mated Stacking Heights: | -- |
Height Above Board: | 0.371" (9.42mm) |
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QTS-025-02-H-D-RA-LS2 Application Field and Working Principle
QTS-025-02-H-D-RA-LS2 rectangular connectors are a type of board-to-board connection edge type mezzanine connector, widely used in industrial, commercial, medical and military/aerospace applications. The connector features two rows and one column arrangement, accommodating up to 25 total signal pins for one-way communication. Its gold or tin-plated contacts provide reliable and strong connectivity at up to 15A and 200V.
The QTS-025-02-H-D-RA-LS2 is designed with a wide environmental tolerance, able to operate at temperatures ranging from -55°C to +125°C. It is designed with a robust yet lightweight design, offering superior resistance to shock and vibration, while maintaining a high endurance rating. The gold-plated contacts provide a very high degree of electrical performance, with a low contact resistance of only 10µΩ.
The connectors are designed for high reliability and performance through rigorous environmental testing. QTS-025-02-H-D-RA-LS2 is compatible with most commercial and industrial-grade surface mount soldering or wave soldering applications.
The connector\'s housing features secure retention and two QTS-025-02-H-D-RA-LS2 mounting plated holes, providing superior electrical shielding and cross-talk protection. It also features ESD/EMP protection when properly installed.
The working principle of QTS-025-02-H-D-RA-LS2 rectangular connectors is simple. The two-row and one-column arrangement of signal pins helps establish reliable and secure contact between two boards or boards and components. The gold or tin-plated contacts create a low contact resistance of 10µΩ, ensuring that electrical current has a high degree of reliability in its transfer.
The connectors offer superior environmental tolerance and durability with operating temperatures ranging from -55°C to +125°C, plus advanced protection against shock and vibration. The standard mounting holes allow for secure retention and excellent electrical shielding to ensure effective protection against ESD/EMP.
In conclusion, QTS-025-02-H-D-RA-LS2 rectangular connectors are an ideal choice for industrial, commercial, medical and military/aerospace applications that need reliable board-to-board connections. Its superior electrical shielding, environmental tolerance, and vibration resistance make it an ideal device for the most demanding applications. Due to its low contact resistance and robust design, this connector is well suited for surface mount soldering and wave soldering applications.
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