e-PassiveBlog

Consider now the effects of contact force on the mating mechanics of a connector. Figure 2.20 schematically illustrates the mating,...

The variation of mating wear/durability as a function of contact force is a good example of normal force optimization. The...

Before the question of optimizing contact force is addressed it is necessary to ask a more fundamental question: “What does...

As discussed in Chapter I/1.2.2 Contact Springs, the three basic requirements for the contact spring are: • Electrical conductivity• Creating...

Separability requires that a connector has the capacity to be mated and unmated multiple times without any unacceptable effect on...

Recall the functional definition of a connector from Chapter I/1.1 Connector Function. A connector is an electromechanical system which provides...

The classic noble metal contact finish system is gold over nickel as discussed in Chapter II/2.1.2 Contact Finish Degradation Mechanisms....

Tin and silver are the two most common used non-noble finishes. Tin finishes are used in a wide range of...

Selection of an appropriate finish system for a given connector application requires consideration of a number of connector and application...

Connector contact lubricants are used to provide two different performance benefits; reduction in friction and corrosion protection. Reducing friction will...