SMT Pogo Pins
Your Professional SMT Pogo Pins Supplier
Dongguan Xinteng Electronics Co., Ltd. is a leading high-reliability Pogo Pin connector solution provider in China, integrating R&D, production and sales.
The main solutions include: Pogo pin connector solutions, magnetic connector solutions, pogo pin cable solutions, precision accessories, etc.
Parameter
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Product model |
1120-1 |
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Mechanical |
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Contact force |
40g士20g at 0.8mm working storke Full storke 1.0mm |
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Life test |
20,000 Cycles |
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Electrical |
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Rated voltage |
DC 12V |
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Rated current |
3A Max |
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Contact resistance of spring pin |
50 Milliohm Max |
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Environmental performance |
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Operation Temperature |
-25℃ to +80℃ |
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Salt Spray |
48H |
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Packing |
PE bag / reel packing |
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Material and coating conform to ROHS and REACH standards |
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Functions of SMT Pogo Pins
Power Transmission
High-current SMT pogo pins can handle significant power loads, suitable for charging applications or power distribution.
Data Transmission
They can reliably transmit high-speed data signals, essential for infotainment systems, ADAS sensors, and telematics.
Signal Transmission
Low-level analog or digital signals for sensors and control modules are also well-suited for SMT pogo pins.
SMT pogo pins work by using a spring-loaded mechanism to create a temporary electrical connection between two devices. When the pogo pin is pressed against a PCB, the metal contacts on the tip of the pin make contact with the copper traces on the PCB.This creates an electrical connection that can be used to transfer data, power, or signals between two devices.The spring-loaded mechanism allows the pogo pin to make a secure connection with the PCB while also being able to withstand repeated use.When not in use, the pogo pin is retracted into its body so that it does not make contact with the PCB. This prevents short circuits and other problems that can occur when two metals come into contact with each other.
The Usage Method Of SMT Pogo Pins
Mounting Pins with Solder Paste
The simplest method is to position the connector on a solder pad and utilize solder paste to secure it.
This method is straightforward but typically not recommended due to its lack of stability. There' s a risk that pins may break off or shift due to vibrations or mating pressure.
Using Pogo Pins with Plug-In Tails
This practice requires threading the component' s tail through a hole in the PCB – a standard procedure for most larger components.
The tail offers additional support to the pin, thus enhancing its stability.
Utilizing Housings with Legs
This procedure involves using housing with legs to mount the entire connector on the board securely.
Meanwhile, the pins are mounted on a gold pad using pressure or solder paste. This method offers enough stability for most applications.
Combining Plug-In Tails and Housings
Another method combines 2 and 3. It uses both housing and pogo pins with plug-in tails.
We typically recommend this mounting method whenever possible due to its superior stability.
With a Cable
They can be securely attached to the PCB using a cable. This method involves a small solder cup at the pin' s rear.
A wire is soldered to this cup, providing a flexible connection for more movement or adjustment after the pin is mounted. This approach is typically employed when a firm and direct connection isn' t feasible or preferred.
Through Spring Tails
An alternate innovative method involves attaching a flat spring piece to the end of the pogo pin on a PCB. This method offers an alternative mounting option, particularly useful for right-angle pins.
The springtail provides additional flexibility and durability. It makes it suitable for applications that require a higher degree of movement or that experience frequent wear and tear.
Using Double-Ended Pins for Mounting
A highly efficient method involves the use of double-ended pins. These pins can be press-fitted directly into the device housing or mounted on a plastic housing.
This method provides a sturdy and reliable connection. The double-ended design also allows for easier pins replacement if they become damaged or worn out
Additional Information
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Shipping |
We offer various shipping methods, including sea freight, air freight, and express delivery, depending on the order size and destination. |
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Terms Of Payment |
We usually accept T/T, L/C, Paypal, Credit card, etc. If you prefer other payments terms, please feel free to discuss with us. |
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