How to Design and Use Pogo Pin Connector?
1. Our drawings indicate 4 heights, namely:
a. Recommended working height (W2)
b. Max. working height (W3)
c. Min. working height (W1)
d. Recommended work Range(L)
2 . Working height (W2)
The working height refers to the length from the pad to the working point. The drawings are recommended according to the product size and spring force parameters.
The working height can obtain stable spring force and contact resistance.
3. Max. working height (W3)
The size of the contact resistance is closely related to the size of the spring contact force (insertion force).
Pogo Pin connector required The stable spring force and contact resistance can only be obtained by pressing at a certain height. The drawing indicates the minimum compression amount. Prevent insufficient compression.
4. Min. working height (w1)
Connectors have to limit compression, Min. working height represents the limit compression working height, to prevent
Pressure injury damages the connector, avoid exceeding the working stroke range of the drawing, the drawing indicates the limit compression working height Spend.
5. Recommended work Range(L)
Mass-produced products have tolerances. When designing products, it is necessary to consider patch tolerances, component tolerances, and assembly.
Assembly tolerances. The drawing indicates the recommended working stroke range, and the product must be compressed to the recommended working stroke
Work within the range to obtain stable contact spring force and contact resistance.