Micro-connector Requirements

Micro-connector applications are very broad, from the computer, communications equipment to industrial test equipment, from military equipment to new consumer electronics and other micro-connector products put forward a different degree of demand.

Laptops have the greatest demand for miniature connectors. Miniature Connectors In the next decade, laptops, palmtop computers will become mainstream PC, a lightweight notebook computer requires a large number of different types of micro-connectors, including components a substrate, a board, a sub-system subsystem, O-and other interconnection products such as IC sockets, FPC, PBC, D-Sub and other types of connectors, the vast majority of these products are separated from the 1.27mm miniature products

The connector for the communication device is also developed in the direction of miniaturization, and the host to the micro connector is a pager, a mobile phone, and the like. Modern communications technology with each passing day, I believe micro-connector in the new communications technology, Miniature Connectors the application will be more and more widely.

In the military, due to changes in the international situation, the military connector market continues to shrink, the demand for micro-connector may slow down, but to adapt to the harsh use of military electronic equipment environment and high reliability requirements is to promote micro-connector technology development The main power of various periods of high-grade micro-connector products are often in the aviation, modern military electronic equipment and new weapons and other cutting-edge military equipment to be the first to use, can be predicted in the upcoming 21st century, modern military equipment is still miniature R & D, application of one of the important areas.

The development of miniature connectors

The miniaturization of the connector was developed by the miniaturization of military electronic equipment. As early as World War II, the United States in the military equipment used in the center from 2.54mm non-sealed rectangular connector. The miniaturization of the connector was rapid in the sixties and seventies, Miniature Connectors with a 2.54mm connector at the center, which was a common product and had reached 0.381 mm in individual military situations. At that time, the development of micro-connector has a very high level.

In recent years, the rapid development of electronic technology, product upgrading, portable products become increasingly popular, greatly promote the development of a micro-connector, micro-connector development reached a new stage. Spacing 1.27mm connector technology is basically mature. The general product spacing has reached 1.0mm ~ 0.8mm level. At present there have been 0.3mm ultra-mini FPC connector products. Overall, Miniature Connectors the size of the connector, the weight is also a significant decline. Such as Molex introduced on the I / O on the ultra-thin 890 series D-Sub socket space than the traditional model to reduce 40%. French manufacturers of B802-type connector products only 1g.

The miniaturization of connectors in various countries or regions is not balanced, and Japan is a world leader in the development of micro-connector technology. It is mainly engaged in the development of miniature connectors for consumer electronics products, This is the United States can not be compared with the Japanese spacing is not 0.625mm below the product is not considered micro-connector, Miniature Connectors 0.3mm pitch ultra-miniature FPC connector developed by Japan. The United States micro-connector technology has reached the general level of 0.8, mm, 1.0mm spacing, in particular, AMP as the representative of the world's connector multinational companies in the micro-connector R & D has a strong strength, not only in the domestic market accounted for Absolute advantage, but also firmly in control of other countries of the high-end micro-connector market. Such as China Taiwan in recent years due to the sharp increase in notebook computer production, the micro-connector made a lot of demand, but the spacing of 1.0mm below the high-end micro-products mainly by the AMP. Compared with Japan, the United States in this area there is an important feature, that is, attention to modern military equipment with a variety of high-grade micro-connector development and application. In addition, the European FCI, micro-connector area also has considerable strength.