Folded Fin Heat Sink

Category：Folded Fin Heat Sink
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Release time：2025-08-23 14:24:36

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Product description

Product Features

· Enhanced thermal efficiency: 20% larger surface area than standard extruded designs. Thermal resistance as low as 0.15°C/W (100W load) with optimized 1.2–2.0mm fin spacing, boosting cooling performance by 15%.

· Superior durability: 6063-T5 aluminum alloy with laser-welded joints. 30% higher vibration resistance (10G impact rated) for harsh industrial/automotive environments.

· Lightweight compactness: 18% lighter than equivalent traditional heat sinks. Ultra-thin base (≥1.5mm) for space-constrained applications.

· Easy integration: Customizable profiles (serrated, stepped) and finishes (anodized, electrophoretic). ±0.1mm mounting tolerance ensures secure thermal contact via adhesive or hardware.

Product Parameters

Parameter	Specification
Material	6063-T5 aluminum (copper option for high-performance)
Fin Height	10–100mm (customizable)
Fin Thickness	0.15–0.3mm
Base Dimensions (L×W)	30×30–300×200mm (customizable)
Base Thickness	1.5–5mm
Thermal Resistance	0.15–0.8°C/W (@1m/s airflow)
Operating Temp. Range	-40–125°C
Surface Treatment	Anodized (black/silver), electrophoretic coating
Weight	50–800g (varies by size)