How powerful is 150μm solder paste dispensing?

Aug 14, 2025

Leave a message

In the precision world of electronics manufacturing, dispensing accuracy directly determines component stability. As products become smaller and more complex, precisely placing dots within millimeter-scale spaces becomes a major industry challenge. The Automatic Solder Paste Dispenser offers the answer: capable of dispensing dots as small as 150μm in diameter.

 

Dispensing Thinner Than a Hair

Traditional dispensing machines often encounter two major challenges when dealing with tiny components: either the dispensing diameter is too large, resulting in blurred edges and bridging solder joints; or the thin lines are intermittent, making them incapable of connecting precise circuits. The core technology of the MHS-XSL series easily achieves two breakthroughs:

Micron-level precision dispensing: This is halved compared to the minimum diameter of conventional dispensing machines. Whether it's microchips for consumer electronics or microcircuits in medical devices, precise placement is guaranteed, ensuring secure solder joints without obstructing surrounding circuits. Thin Line Continuity: Uniformly extrudes a continuous solder paste line within a very small space, achieving consistent line thickness and no breakpoints, perfectly suited for high-density PCB wiring connections. For example, when dispensing solder to Bluetooth headset chip pins or performing precision soldering in micro camera modules, the Automatic Solder Paste Dispenser can achieve this in a single pass, increasing yield by over 30%.

 

Endurance in demanding environments
In electronics manufacturing workshops, temperature, humidity, and vibration are the touchstones of equipment. The Automatic Solder Paste Dispenser, after extensive training, has operated continuously for 12 hours without lag in the high-temperature and high-humidity conditions of southern factories; maintained micron-level accuracy without drift in cleanrooms producing precision instruments; and consistently delivered high-quality dispensing in the high-vibration environment of automotive electronics. This pressure-resistant performance allows customers to confidently use it in fields requiring extremely high reliability, such as aerospace and automotive electronics.

 

Making Difficult Operations Routine
For Engineers: The device features an intelligent algorithm. Simply input the dispensing diameter and line geometry, and it automatically matches the optimal pressure, speed, and path, allowing even novice operators to quickly master the process.
For Factory Owners: The improved yields, reduced material savings, and reduced rework, combined with the flexible production capacity allocation enabled by the modular design, mean that in the long run, the equipment costs are more than compensated for by the efficiency gains.

For Product Quality: Precision dispensing ensures stronger solder joints and more stable lines, especially in demanding environments such as high-frequency signal transmission, high temperature, and high humidity. Product lifespan is extended by over 20% compared to traditional dispensing.

 

Are you still worried about the following issues:
Is dispensing on micro-products always "just a little off"?
Is frequent line changeovers in high-mix production inefficient?
Is equipment stability insufficient for demanding applications?

 

MCOTI Technology Co., Ltd. is a professional manufacturer and supplier of electronic adhesives. Our Automatic Solder Paste Dispenser can provide the answers. Welcome to inquire.
 

1

 

Send Inquiry