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Advantages of SMD pogo pins, L: 7.00~10.99 mm
High-precision contact
SMD pogo pins provide stable and high-precision electrical contacts through precise design and high-quality materials. They can ensure the accuracy of current transfer during each contact. Flat bottom and plunger tips are very detailed to avoid poor contact. Under high-speed signals, the contact accuracy can also be maintained consistently. Precise contact improves equipment overall performance and reliability.
Powerful durability
Johoty places great emphasis on durability when designing SMD pogo pins. We always use highly elastic metal and special finishing that can withstand up to 200,000 insertions and removals. Spring maintains its elasticity after multiple uses, ensures stable performance over long-term use. High wear-resistant materials reduce wear and tear. In harsh environments, they can ensure long-term stability. Durability is a major highlight of SMD pogo pins, ensures long lifespan.
Compact size design
SMD pogo pins have very compact sizes for space constrains. They can be easily installed in small devices, help product design to be more compact. The compact size can reduce the occupied space and achieve high-density layout. For electronic products that require space saving, SMD pogo pins are ideal choice. Miniaturization makes devices more lightweight and flexible.
Automatic docking function
There is an automatic docking function, SMD pogo pins can automatically adjust contact position during insertion and removal, ensure reliable electrical connection. Pogo pins can ensure stable contact points when device vibrates or moves. The spring allows it to automatically adapt to different contact surfaces, ensure precise and error-free insertion. The automatic docking function improves equipment durability and reliability. This is important for frequent connections.
High current carrying capacity
Johoty’s SMD pogo pins can carry high current for power connections in high-power devices. Their contact surface makes current smoother and reduces current loss. By increasing barrel diameter and material thickness, pogo pins can support larger currents without overheating. High current carrying is very suitable for electric tools, batteries, and electric vehicles. The current stability has been effectively guaranteed in high-power applications.
Excellent contact stability
The contact stability is very strong, SMD pogo pins can maintain consistent electrical connections in various environments. Pogo pins can provide stable connections in humid, high temperature, frequency connection. Their contact pressure is accurately calculated to ensure that current isn’t disturbed. High contact stability enables the device to maintain optimal performance. It is crucial for electronic devices with strict requirements.
Diverse application adaptability
SMD pogo pins have extremely high adaptability and can be applied in consumer electronics, military technology, intelligent healthcare, automotive electronics, medical equipment. They can provide stable connection solutions for these devices. Different pogo pins can adapt to different current sizes and contact requirements. According to the requirements, engineers can choose the most suitable model. Their wide applicability meets connectivity needs of various high-end products.
High frequency signal transfer
Excellent high-frequency signal transfer, SMD pogo pins can maintain signal stability without distortion or signal loss. In high-speed data transfer, pogo pins can provide low impedance electrical connections. The design reduces signal attenuation to ensure the transfer quality of high-frequency signals. For products that require high-frequency transfer, pogo pins is brdy choice. Precise design effectively reduces interference from high-frequency signals.
FAQ:
Can SMD pogo pins work in high temperatures?
SMD pogo pins can be used in high-temperature environments, and Johoty has taken this into consideration in their design. Their materials and structures can withstand a certain temperature range. The common operating temperature is generally between -40 ℃ and+85 ℃. Specially designed pogo pins can be used normally at temperatures up to 125 ℃. Under high temperature conditions, springs can still maintain sufficient elasticity. It should be noted that exceeding +85 ℃ may affect pogo pin performance.
What circuit boards are SMD pogo pins suitable for?
SMD pogo pins are suitable for various types of circuit boards, including surface mount circuit boards. They are fixed on the circuit board by soldering. Due to compact design, SMD pogo pins are suitable for circuit boards with compact designs. Pogo pins are used for high-density connected circuit boards. Suitable for applications with irregular shapes or limited spaces.
How to choose appropriate SMD pogo pins?
When choosing SMD pogo pin size, please consider current size and connection space. A larger current, pogo pin diameter is larger. When connection space is limited, you can choose smaller pogo pins. Also consider pogo pin length to ensure stable contact. Choosing appropriate size based on actual usage can improve performance and stability.
How long is lifespan of SMD pogo pins?
The lifespan of SMD pogo pins depends on contact frequency and usage environment. Johoty’s pogo pins can withstand up to 300,000 insertions and removals under normal use. High quality pogo pins can maintain good performance in frequent contact. The lifespan is also affected by temperature and pressure. Regularly checking connection status can extend its lifespan.
Will SMD pogo pins loosen due to vibration?
Johoty always think about vibration impact when design pogo pins. Their spring can automatically adjust the position to avoid poor contact. Under vibration, pogo pins can maintain a stable connection. Choosing appropriate pogo pin type can further improve seismic resistance. Good fixation and elastic design can effectively prevent loosening.
How much current can SMD pogo pins withstand?
The current carrying of SMD pogo pins depends on their plating thickness, various sizes, material, and design. Larger pogo pins can carry higher currents, up to 50 amperes. Johoty’s high current pogo pins have a maximum current of up to 1,200A. To ensure safety and stability, current load should not exceed recommended value. When applying high current, larger contact area and thicker metal can be chosen. Choosing appropriate pogo pin specifications can effectively avoid overload issues.
How to ensure stable contact between SMD pogo pins and contact surface?
The key to ensuring stable contact of pogo pins lies in reasonable spring pressure and contact area. Appropriate contact pressure can ensure good current transfer. No dirt or oxide layer on contact surface, keeping it clean can help improve stability. Choosing appropriate installation method can enhance contact firmness. Regular inspection of contact surface can also ensure stable contact.
Can SMD pogo pins be used for high-frequency signal transfer?
SMD pogo pins are suitable for high-frequency signal transfer and can perform better in low-frequency applications. When transmitting high-frequency signals, it is very important to choose Johoty high-frequency SMD pogo pins. They can provide lower contact resistance and ensure signal stability. For extremely high frequency signal transfer, special design may be required. SMD pogo pins can operate stably under non extreme frequency requirements.
