How to select the model of board to board connector?
For users, they will choose Board to board connector The product is the basic operation of the door. therefore How to select a board to board connector , what are the purchasing standards?
In recent years,Board to board connector Is moving towards a smaller trend. The most common board to board connector spacing of handheld consumer electronic devices is 0.40mm; The stacking height of 1.00mm belongs to small connectors. Recently, the connectors used by major original equipment manufacturers are as low as 0.70mm, sometimes even lower.
A few years ago, the old micro connector with a width of more than 4.00mm was replaced by a connector with a width of 3.40mm. The current narrow body plate to plate concept is usually between 2.40-2.60mm. In addition to the basic problems such as circuit size, stacking height and width, there are several things to consider when purchasing:
The smaller the product, the better? If you are willing to accept a smaller vacuum port pick-up area, that may be right.
stay Select subminiature connector Before, you must check whether the connector has all the other properties you need and carefully test it to ensure that it is strong and durable enough. Then, it seems necessary to choose a socket with a top mounted connector, because this setting can run and track under the socket and may be easy to use conformal paint.
Some disadvantages of the socket installed on the top are that the width of the vacuum pickup area is often narrow, and there is no plastic shell material above the socket terminal, which can prevent the rise caused by rough disconnection. The more uneven top surface of the socket may bring trouble to the connection operation of the operator. These new connectors with strong disconnection sound good! Yes, but you may need to tolerate additional connector lengths to achieve the locking functions required by these connectors; Greater disconnection force usually means greater connection force, which may cause problems for larger circuits.
Shenglan Technology Co., Ltd_ It focuses on the production of electronic connectors and research and development of precision components. Its products are widely used in consumer electronics, new energy vehicles, USB, 5g and other fields. Its industrial lines cover the Pearl River Delta, Southeast Asia and other regions. It has established long-term strategic cooperation relations with well-known enterprises such as Foxconn, Lixun precision, Huawei, Xiaomi, TCL, Hitachi Group, BYD and Great Wall Motors, with IATF 16949, ISO9001 ISO14001, QC080000 and other system certification and product safety certification, and provide professional connection and manufacturing solutions for the industry http://jctc.com.cn/
