What’s a Board to Board Connectors? As its title suggests, it is a connector that connects boards to boards. It is also known as Board to Board Connector, board-to-board connector, and so on. It started with a pin (referred to as a pin header) that stands on the board and a socket into which it is inserted. Since then, Board to Board Connectors of assorted shapes have appeared in response to numerous applications and dimension necessities. In comparison with instances where connections are made by way of wires or FPC / FFC, the connections are neat and compact. Board to Board Connectors have three kinds of connections relying on the mixture of these. Boards may be related in parallel by using ST kind for each Socket. If one of many boards becomes a child board, it is named a mezzanine connection, etc., as if it were a two-story structure. Connectors for Stacking connection are due to this fact additionally referred to as mezzanine connectors.
Adjust Mating Height by choosing the top of every plug and Socket. This is the preferred sort of connection, and the kind with probably the most variations for our company. Boards may be connected vertically through the use of RA kind for either plug or Socket. Boards might be linked horizontally through the use of RA kind for both plugs and Socket. Click here to examine the product lineup of IRISO products for every connection kind. Board to Board Connectors differ vastly from connections by way of wires or FPCs in that the positional relationship is mounted. This is often an advantage when assembling the final system, but it surely could cause problems in sure conditions. For instance, if multiple connectors are used to attach between boards, or if there may be an impact because of the place between boards that’s forced when assembling to the housing, assembly could change into difficult depending on the precision of mounting, and mounting may not be doable even after assembly. There is a problem that stress stays within the part (soldered part) and many others. Ultimately, there is a danger that the operate cannot be guaranteed, similar to cracks within the soldered part because of creep stress.
With a purpose to avoid these issues, a perform called “Floating structure” is created by offering a spring, so to speak, with “play”. This operate absorbs the misalignment between the boards and relieves the stress on the connection half with the board. At the same time, by offering a taper referred to as a guide to the connector housing, it is possible to tremendously improve the convenience of meeting. We take pleasure in having the most important number of Floating Connector in the industry. However, the problem with Floating Connector is their sense of size. The spotlight of the technology is how to provide as massive a Floating construction as doable in a small area, however fastened/inflexible connectors with out Floating structure will be smaller, and they are advantageous by way of value and easy construction. I’ve. The only option is to make use of them based on the customer’s software and utilization surroundings.
For instance, when utilizing two Board to Board Connectors, one of the choices may be left mounted and the opposite Floating structure. In case you consult with our gross sales consultant or contact us by way of the online, we will make a proposal that most accurately fits your needs. Z-Move structure is our proprietary expertise that takes Floating Connector know-how one step further, and is characterized by Floating construction within the Mating direction. Assuming that the conventional two-dimensional Floating construction parallel to the board is the X-axis/Y-axis, this three-dimensional Floating construction is named Z-Move construction because the Mating path is the Z-axis. As I explained earlier, the proposition of Floating construction was “absorption of deviation”. Then again, there’s an efficient Mating length within the Mating path, and by making this length longer, it is possible to absorb misalignment even without Floating structure. In case you have any concerns concerning where in addition to how you can employ High-speed PCB connector (related), you possibly can call us with our own site. In other phrases, the problem that Z-Move structure is making an attempt to unravel will not be “fixed deviation”.
Consider what occurs to two boards linked by a connector when the system is underneath vibration. Particularly, if a resonance phenomenon occurs in one of the boards, the affect on the vibration of every board is not going to necessarily match. Therefore, the mutual positional relationship of the boards, that’s, the positional relationship of the male and feminine connectors mounted on each board, adjustments at a sure frequency, albeit minutely. At the moment, the contacts of the connector terminals will behave as in the event that they rub towards each other. The problem right now is the corrosion of the contact as a consequence of micro-sliding wear, a phenomenon often known as microfretting corrosion. This creates the danger of not being able to take care of a wholesome electrical connection. Then again, in connectors with Z-Move construction know-how, the contact part of the terminal absorbs the difference in the vibration of every board due to the Floating construction within the Mating direction, and even if the gap between the boards modifications, high quality sliding wear occurs. I do not. Z-Move construction is an answer with excellent anti-vibration properties. Again, with a view to absorb the discrepancy in Mating Height in units that are not subject to vibrations, it’s enough to pick out a standard Floating Connector with an acceptable effective Mating. In fact, Z-Move structure can be acceptable, but since the terminal construction is difficult to attain Floating construction in Mating direction, there may be disadvantages when it comes to price and measurement. Should you seek the advice of with our gross sales representative or contact us by way of the web, we are going to make a proposal that most closely fits your wants. Make sure to take a look at the Z-Move structure feature web page as properly. We provide a wide number of Board to Board Connectors to satisfy the varied needs of our prospects. On our webpage, we’ve prepared several search strategies for various purposes, so please make use of them.
