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Professional cold forging aluminium and copper heat sink and precision CNC machining manufacturer!
3 Years
| Ask Lasest Price | |
| Brand Name : | |
| Price : | $60.00/pieces 1-99 pieces |
| Delivery Time : | 22-30 days |
Product Name | Large custom heatsink High power IGBT heatsink
440(W)*57(H)*285(L)mm |
Material | AL 6063 T5;AL 1100 |
Detailed Size | As per customers' design,max width 1000mm,max height 200mm,min gap
1mm |
Advantage | Flexible pitch, height and width,manufactured without molds;smaller
volume and lightweight,an ideal selection for cooling high power
devices |
Sample Service | Samples with differernt sizes can be availabe for prototypes test
within 1 week |
Production Process | Aluminum plate cutting---Making the solts in the base---Fins
cutting--Bonding fins to base---CNC Machining---Deburring---
Cleaning--- Inspecting--Packing |
Surface Treatment | Degreasing,(Black) Anodizing,Sand Blasting,Painting,Chromating and
Laser marking |
Reference Standard | GB/T 3190-2008,GB/T 14846-2008,ISO 2768 |
Experience | More than 20 years professional manufacturing experience |
Application | LED Lighting,Inverter,Welding Machine,Communication Device,Power
Supply Equipment,Electronic Industry,Thermoelectric
Coolers/Generator,IGBT/UPS Cooling Systems,etc. |
Introduction:
Mounting: Electronic heat sinks are typically mounted directly onto the electronic component using thermal interface material, such as thermal paste or tape, to improve thermal contact and heat transfer. Screws or other fasteners may also be used to secure the heat sink in place.
Active vs. passive: Electronic heat sinks can be passive, relying on natural convection to dissipate heat, or active, using fans or other cooling methods to increase airflow and improve cooling efficiency. Active heat sinks are typically more effective at cooling high-power electronics, but they can be louder and more complex to install than passive heat sinks.
Advantages:
The advantage of a water cooling heatsink is its superior thermal performance. Water has a much higher thermal conductivity than air, which means it can absorb heat more efficiently and transfer it away from the heat source. This allows for more effective cooling of high-power electronics and other heat-generating components.
Application:
Computers: Electronic heat sinks are used to cool CPUs, graphics cards, and other components in desktop computers, laptops, and servers.
Military: Electronic heat sinks are used in military applications such as radar systems, communication equipment, and missile guidance systems.
Audio amplifiers: Electronic heat sinks are used in audio amplifiers to cool the power transistors that amplify the audio signal.
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