Products Details
| Grade | 6063 & 6061 6000 Series Aluminum Alloy |
| Shape | Custom Extruded Fin Profile |
| Temper | NO |
| Tolerance | ±0.02mm |
| Application | Energy storage PCS, Solar inverter, EV motor controller |
| Processing Service | Aluminum Extrusion, CNC Machining, Cutting, Drilling, Tapping, Hard Anodizing, Conductive Anodizing, Nickel Plating |
| Delivery Time | 22 ~ 30 days |
| Alloy Or Not | Is Alloy |
| Extrusion Grade | 6061 Aluminum Alloy, 6063 Aluminum Alloy |
| Thermal Conductivity | 201 W |
| Extrusion Process | Aluminum Extruded Molding |
| Surface Treatment | Hard Anodized / Nickel Plated / Conductive Anodization |
| Fin Parameter | Custom Fin Height & Fin Thickness |
| Applicable Power Device | IGBT, SiC, MOSFET Power Module |
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FAQ
1. What is a flat fin aluminum heat sink radiator?
A flat fin aluminum heat sink radiator is a thermal management component designed to dissipate heat efficiently using aluminum flat fins and a large surface area.
2. What are the main benefits of an aluminum heat sink radiator?
An aluminum heat sink radiator offers lightweight construction, strong thermal conductivity, corrosion resistance, and cost-effective heat dissipation.
3. Where can a flat fin heat sink be used?
A flat fin heat sink is widely used in power electronics, LED lighting, industrial equipment, automotive electronics, and other cooling applications.
4. Why choose aluminum for a heat sink radiator?
Aluminum is ideal for a heat sink radiator because it provides excellent heat transfer, low weight, good machinability, and reliable durability.
5. Does a flat fin design improve cooling performance?
Yes, a flat fin design improves cooling performance by increasing surface area and helping airflow remove heat more efficiently.
6. Can this aluminum heat sink be customized?
Yes, the aluminum heat sink can be customized in size, fin spacing, thickness, and shape to meet specific thermal design needs.
7. Is a flat fin aluminum heat sink suitable for passive cooling?
Yes, a flat fin aluminum heat sink is well suited for passive cooling systems that require stable, low-maintenance heat dissipation.
8. How do I choose the right heat sink radiator for my project?
Choose the right heat sink radiator based on heat load, airflow, installation space, mounting method, and required thermal resistance.
9. Is the flat fin aluminum heat sink radiator durable?
Yes, the flat fin aluminum heat sink radiator is durable, corrosion-resistant, and designed for long-term industrial use.








