DF37B-40DP-0.4V(51) Product Introduction:
Hirose Electric Co Ltd Part Number DF37B-40DP-0.4V(51)(Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)), developed and manufactured by Hirose Electric Co Ltd, 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.
DF37B-40DP-0.4V(51) 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 - Arrays, Edge Type, Mezzanine (Board to Board) are three different forms of rectangular connectors. Array type rectangular connectors usually refer to their internal contact pairs (that is, pins and terminals) arranged in array form, which is conducive to high-density connection, suitable for occasions where a large number of signals or data need to be transmitted. A marginal rectangular connector is a part of the edge of the circuit board that is connected, usually through pins or slots, to a gold finger or pad on the edge of the circuit board. The sandwich type (board-to-board) rectangular connector is specially designed to connect between two or more circuit boards. It directly connects the power supply and signal between the printed circuit board through the pin of the connector to achieve an efficient and stable electrical connection.
Application
Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) are widely used in electronic devices and systems requiring high-density and high-speed connections. In communication equipment, they are used in core equipment such as high-speed backplanes, switches and routers; In computing, such connectors are a key component in building high-performance computing platforms that support multi-processor parallel computing and high-speed memory access. In addition, in the fields of industrial automation, medical equipment, aerospace and automotive electronics, rectangular link-arrays, edge types, and sandwich types are also favored for their excellent electrical performance and reliability, and are used to achieve precise connection and control of complex circuit systems.
FAQ about Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)
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1. Application fields of rectangular industrial connectors?
1. Industrial fields: automated numerical control, hot runner molds, injection molding machines, etc.;
2. Machinery industry: robotics industry, engineering automation, automotive industry, escalators, elevators, printing industry, textile industry, engineering machinery, lathes, plastic processing machinery, metal processing and wood processing machinery, food and beverage processing and packaging machinery;
3. Energy industry: power industry, wind energy industry;
4. Transportation technology: railway transportation, etc.
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2. What are the types of rectangular connectors?
1. 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.
2. 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.
3. SMD rectangular connector (SMT type): It is suitable for use in surface mount technology (SMT), which is convenient and fast.
4. Board-to-board rectangular connector: Mainly used for interconnection of board-level and system-level circuits, with the characteristics of high-density connection, low plug-in and pull-out times, and easy maintenance.
5. Wire-to-board rectangular connector: Suitable for the connection of internal signals and power of equipment, can withstand high current and high temperature environments, and has the advantages of easy installation and convenient maintenance.
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3. Common packaging methods for rectangular connectors?
1. Panel-mounted packaging
Panel-mounted packaging is the most common form of rectangular connector, which allows the connector to be directly fixed to the housing or panel of the device. This packaging method is usually achieved by screw locking, snap-on fixing or crimping to ensure a stable connection between the connector and the panel. The advantages of panel-mounted packaging are easy and quick installation, easy maintenance and replacement, and good mechanical strength and protection level. It is suitable for scenarios that require frequent plugging and unplugging or high protection requirements, such as industrial control equipment, communication equipment, medical equipment, etc.
2. PCB Mounting Package
PCB mounting packaging is another widely used rectangular connector packaging method. It directly solders the connector on the PCB (printed circuit board) and realizes electrical connection through pins or pads. This packaging method has the advantages of small size, light weight, flexible layout, etc., which can save space to the maximum extent and improve the integration of the circuit board. It is widely used in computers, consumer electronics, automotive electronics and other fields, especially in occasions with extremely high space requirements, such as mobile phones, tablets and other portable devices.
3. Pin header and socket combination packaging
The pin header and socket combination packaging is a packaging form in which the two parts of the connector (pin header and socket) are designed separately and then electrically connected by plugging. This packaging method is easy to plug and unplug and easy to replace and upgrade, and is particularly suitable for scenarios where frequent module replacement or system upgrade is required. For example, in the fields of test equipment, modular data centers, etc., the pin header and socket combination packaging can significantly improve the flexibility and maintainability of the system.
4. Mixed packaging
With the continuous development of electronic technology, a single packaging method has been difficult to meet the complex and changing application requirements. Therefore, mixed packaging came into being, which combines multiple packaging methods to form a comprehensive solution. For example, combining panel mounting with printed circuit board mounting not only ensures the stability of the connector, but also improves the integration of the circuit board; or combining the pin and socket combination with modular design to achieve a more flexible and changeable system configuration.
5. Special environmental adaptability packaging
In some special environments, such as high temperature, low temperature, high humidity, strong electromagnetic interference, etc., higher requirements are placed on the packaging method of rectangular connectors. To this end, a variety of special environmental adaptability packages have been developed, such as high temperature resistant packaging, waterproof packaging, anti-electromagnetic interference packaging, etc. These packaging methods improve the environmental adaptability of the connector by using special materials and optimizing structural design, ensuring that it can still work stably and reliably in harsh environments.