Spring loaded pin is a precise connector used in electronic products and is commonly for semiconductor test. Generally, surfaces are gold-plated. We frequently employ spring loaded pins in electronic equipment. It features connection and transmission functions and is waterproof, moisture-proof, anti-oxidation, and extended service life properties. Allow jumpers between boards that are no longer connected by wires. Its tiny size and high current suit the needs of thinner and lighter electronic devices. Spring loaded pin has become more frequently utilized in recent years, and some poor use methods employed by electronic manufacturers have resulted at the end of the spring loaded pin's life cycle and its inability to offer practical support for electronic equipment.

Instructions

1. During use, control the spring-loaded pin's compression stroke. The spring loaded pin's compression quantity is typically 2/3 of the complete stroke; too little pressure and inadequate positive force will result in unbalanced impedance. Over-pressing will ruin the nozzle and cause pinning. Care should also be given during the assembly process to avoid breaking the nozzle and creating pinching.

2. Maintain the correct contact direction of the spring loaded pin. When the spring loaded pin is stressed, it must be stressed vertically. It must be relaxed from the side and unevenly, as this would result in unstable signal transmission and power failure.

3. The battery contacts or FPC gold fingers connected to the spring loaded pin must be clean and oxidized.

A: No remaining sealing fluid should be present.

B: No other dirt remnants are permitted.

4. During assembly and operation, the spring loaded pin head, and nozzle should not come into contact with the plastic barrier.

How to set up a spring loaded pins

1. Surface installation

Spring loaded pin spring ejector pins are often installed sturdily. The bottom of the pin tube is a flat bottom design, allowing us to employ vertical or horizontal packaging, making it easier to sell with the PCB. Furthermore, some needles contain locating pins on the end, eliminating offset and improving performance.

2. Use a straight solder Method of Tail Mounting

A standard plug-in package for simple welding. Furthermore, we frequently use tail-bend insert packs, providing spring loaded pin makers with more space usage alternatives.

3. Installation that floats

It primarily employs a double-head, double-action design, better suited for connections that do not require welding pressure. Instead, it offers engineers greater spatial freedom when establishing two-way board-to-board connections.

These are the issues that electronic manufacturers should be aware of while employing spring loaded pins. Pomagtor's mission has always been to provide customers with superior connectivity solutions.