EW-09-20-F-T-450 Product Introduction：
Samtec Inc. Part Number EW-09-20-F-T-450（Rectangular Connectors - Board Spacers, Stackers (Board to Board)）, developed and manufactured by Samtec Inc., distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
EW-09-20-F-T-450 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately sales@jinftry.com Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
Rectangular Connectors - Board Spacers, Stackers (Board to Board)) are the key components of rectangular connectors. Plate gasket is a kind of thin sheet material placed between the contact surfaces of rectangular connectors, which is mainly used to strengthen the tightness and stability between connectors and protect the connector contact surface from damage. A stack connector (board-to-board) is a form of rectangular connector specifically designed to connect two or more circuit boards, usually with a multi-layer structure that allows boards to be stacked vertically and electrically connected through the connector. Board-to-board connectors transmit signals and power from one board to another via pins or terminals inside them, enabling tight integration and efficient communication between boards.
Application
Rectangular Connectors - Board Spacers, Stackers (Board to Board)) are widely used in many fields such as communications, computers, automotive electronics, consumer electronics and industrial automation. In the communications industry, they are used for interboard connections for high-speed backplane connectors, switches, routers and other devices. In the computer field, it is commonly used in the internal board connection of servers, workstations, laptops and other devices to improve the overall system performance. In automotive electronics, it is used to establish a reliable electrical connection between the ECU, sensors and actuators to ensure the smooth operation of the vehicle control system.
FAQ about Rectangular Connectors - Board Spacers, Stackers (Board to Board)
-
1. What are the advantages of board-to-board connectors?
The advantages of board-to-board connectors mainly include high reliability, support for high-speed data transmission, realization of more connection points, easy installation and maintenance, flexible connection, super strong electrical transmission function, flexibility and diversity, miniaturization and thinness, reliability and stability.
1. High reliability: The board-to-board connector uses high-quality materials and precision manufacturing technology to ensure the stability and reliability of the connector, and can meet the use requirements in various harsh environments.
2. Support high-speed data transmission: It can meet the requirements of modern electronic equipment for data transmission speed to improve the overall performance of the equipment.
3. Realize more connection points: Realize more connection points in a limited space to improve the integration and space utilization of the equipment.
4. Easy to install and maintain: It adopts a simple plug-in design, which is convenient and quick to install and disassemble. At the same time, the connector has a long service life and low maintenance cost, which reduces the use cost of the equipment.
5. Flexible connection: It has the characteristics of flexible connection and is suitable for various complex application scenarios.
6. Super strong electrical transmission function: As a transmission medium with strong conduction function, the board-to-board connector has super strong electrical transmission function, stable and reliable connection, and ensures the integrity and transmission quality of the signal.
7. Flexibility and diversity: The board-to-board connector has a variety of types and specifications, which can be selected according to different application scenarios and needs, providing design flexibility.
8. Miniaturization and thinness: With the increase in product complexity and circuit design scale, board-to-board connectors are also developing in the direction of high speed, high power density, and thinness, meeting the needs of modern electronic equipment for miniaturization and thinness.
9. Reliability and stability: The close fit between the male and female sockets improves the connector's bonding strength and stability, and the optimization of the structural design further enhances the connector's stability and reliability.
-
2. Rectangular connector standards
1. Rated voltage and rated current: The rated voltage and rated current of rectangular connectors are important indicators to measure their performance.
For example, the GB/T 42207.5-2022 standard stipulates that the rated voltage of rectangular connectors is DC 250V and the rated current is 30A, while another standard stipulates a rectangular connector with a rated voltage of DC 400V and a rated current of 16A.
2. Design and structure of connectors: The design of rectangular connectors includes its jack design, termination form, fixing method, etc.
For example, the CY23, CRM, and J36 series rectangular electrical connectors use termination forms such as hyperbolic wire spring jacks and printed circuit board soldering, and provide a variety of fixing forms, such as threaded guide pins and guide sleeves with locking functions, as well as riveting, threaded fastening and other fixing forms.
3. Materials and manufacturing standards: The manufacturing materials and standards of rectangular connectors are also important guarantees of their performance.
For example, the insulator of the connector can be made of LCP material or PA66 material, which has good temperature range and stability and is suitable for different application environments. The material selection of the connector shell depends on the specific needs of the application, such as plastic, metal, alloy or glass fiber reinforced plastic, which has good insulation performance, wear resistance, corrosion resistance and mechanical strength.
-
3. What are the types of rectangular connectors?
Pin-type rectangular connector: This is the most common type of rectangular connector. The metal pin is inserted into the interface hole and rotated to tighten to achieve conductive connection.
Snap-on rectangular connector: It is fixed with self-locking mechanisms such as spring sheets or clips and is suitable for use in vibration environments.
Patch-type rectangular connector (SMT type): Suitable for use in surface mount technology (SMT), convenient and fast.
Board-to-board rectangular connector: Mainly used for the interconnection of board-level and system-level circuits, with high-density connection, low plug-in and pull-out times, and easy maintenance.
Wire-to-board rectangular connector: Suitable for connecting signals and power inside the device, can withstand environments such as high current and high temperature, and has the advantages of easy installation and convenient maintenance.
How to install a rectangular connector
Lead free / RoHS Compliant
