Flow path design to achieve uniform cooling
Water is circulated inside a metal plate to cool the entire plate, and a heating element is attached to absorb heat. This is primarily used for cooling semiconductor devices such as IGBTs, as well as for various applications and industries including UV-LEDs, amplifiers, and Peltier elements. The performance of water-cooled heat sinks varies significantly depending on the flow path structure and the machining precision of the element surface. Our company is committed to efficient and uniform cooling within the plane, and we design and manufacture water-cooled heat sinks that meet your desired performance and shape.
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basic information
The materials available are copper, aluminum, and stainless steel. The available sizes vary depending on the material, so please contact us for more information. We have a standard product lineup. We also accommodate custom requests starting from small quantities.
Price range
Delivery Time
※Standard products will take 2 to 3 days, while custom products are expected to take about 2 months.
Applications/Examples of results
The main applications are cooling for semiconductor devices such as IGBTs, UV-LEDs, and amplifiers. We have a cumulative sales record of over 200,000 units.
Line up（16）
| Model number | overview |
|---|---|
| HS-C60 | Copper heat sink, standard size 60×60×19t. |
| HS-C100 | Copper heat sink, standard size 100×100×19t. |
| HS-C120 | Copper heat sink, standard size 120×120×19t. |
| HS-C170 | Copper heat sink, standard size 170×170×19t. |
| HS-C170P | Copper heat sink, standard size 170×170×12.5t. |
| HS-C80-170 | Copper heat sink, standard size 80×170×19t. |
| HS-C120-210 | Copper heat sink, standard size 120×210×19t. |
| HS-C150-170 | Copper heat sink, standard size 150×170×19t. |
| HS-C150-230 | Copper heat sink, standard size 150×230×19t. |
| HS-C140-300 | Copper heat sink, standard size 140×300×19t. |
| HS-A100 | Aluminum heat sink, standard size 100×100×19t. |
| HS-A120 | Aluminum heat sink, standard size 120×120×19t. |
| HS-A170 | Aluminum heat sink, standard size 170×170×19t. |
| HS-A80-170 | Aluminum heat sink, standard size 80×170×19t. |
| HS-A150-170 | Aluminum heat sink, standard size 150×170×19t. |
| HS-S170P | Stainless steel heat sink, standard size 170×170×14t. |
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Company information
Kawaso Textiles has evolved over more than 100 years, progressing from ceramics to insulators, ceramics, and metalizing in line with the times. The fact that these paths are connected is a testament to our continuous refinement of the technologies we possess. The metalizing technology that hermetically bonds metals to ceramics—this technology, which we are currently nurturing at the forefront of the era, is hoped to become the foundation for a prosperous future, and we will continue to strive for excellence today as well.