We may know the high voltage wire and cable from some large scale projects in the industry which are used for power transmission.
But it may be surprising to know that the HV wire and cable can be used as board connectors as well.
High voltage wire and cable for board connector best
Connectors of a more general kind can be broken down into one of three categories: wire-to-board, board-to-board, or wire-to-wire.
Let's take a look at the ways in which they differ as well as the applications they serve.
- Connector for wires and cards
It is a connector that is used to link wires and printed circuit boards, and the primary purpose of this connector is to transport power as well as signals.
One might make the argument that the wire-to-card connector was the first connector ever created.
There are numerous variations of wire-to-board connections available, each of which has a specific use and set of prerequisites.
However, in the field of information, the majority of them are differentiated from one another based on the distance between the legs and the transmission of current and voltage.
Commercial electronics, household appliances, and other general industrial and commercial applications that make use of auxiliary circuits are some of the most important uses for wire-to-board connectors.
- Connector that goes from board to board
At the moment, the board-to-board connector stands out from the competition as the product with the highest transmission capacity among all connectors.
Connectors that go from one board to another typically have distances of 0.4 mm, 0.5 mm, 0.635 mm, 0.8 mm, 1.00 m, and 1.27 mm between them.
Board-to-board connectors are most commonly implemented into power systems, communication networks, financial manufacturing, industrial automation, medical facilities, office equipment, intelligent home products, and manufacturing for the military, amongst other applications.
High voltage cable for board connector
High voltage wire and cable as the board connectors (HV connectors) are commonly used in AC, DC, and RF applications that withstand high voltages.
These connectors are able to transmit signals that have high voltage markings without putting the operator in any danger of being shocked or electrocuted.
High voltage is considered to be any plug that is greater than 1 kVAC.
High voltage plugs have to be able to withstand temperatures as low as -55 degrees Celsius and as high as 150 degrees Celsius, as well as altitudes as high as 70,000 feet.
Most high voltage plugs are resistant to extreme conditions because of the design features that go into making them.
Safety-critical applications in the medical, aerospace and test-and-measurement industries require high-voltage connector solutions that guarantee both safety and efficiency.
High voltage wire for board connector
An electronic system is a hierarchically interconnected network that enables the communication between different electronic devices.
The signal transmission and power distribution required to ensure proper operation of electronic equipment require multiple interconnections.
Electrical connectors are classified into three types based on their termination ends board-to-board connectors, cable/wire-to-wire/wire connectors, and cable/wire-to-board connectors.
A six-level connection is commonly seen in electrical connectors.
Level 0 is the connection between a basic circuit element and its wirings, such as the connection between a semiconductor chip and a wireframe.
Class 1 is the connection between component wiring and printed circuit boards (PCBs), such as chip carrier sockets, dual in-line package (DIP) sockets, and switches.
Level 2 is a connection between two or more PCBs.
High voltage wire and cable for board connector features
These arrangements are typically used in a motherboard-daughterboard arrangement with an emphasis on parallel arrangements.
Specifications to consider when selecting a mezzanine joint include severability, mechanical requirements such as stack height and tolerances, limitations such as brackets or chassis slots and frames, and mounting type.
Reparability depends on many factors, such as whether the connector is detachable or permanent, the number of mating cycles required during its lifetime, and the maximum and minimum insertion force required.
Operating temperature and humidity should also be considered.
EIA 700AAAB is the standard for mezzanine connectors.
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