Active Heat Sink

High-Performance Active Heat Sinks with Integrated Cooling Systems

✓ 50–80% Lower Thermal Resistance vs. Passive Designs

✓ Aluminum, Copper, or Hybrid Material Bases

✓ Integrated Fans, Pumps, or TEC Modules

✓ ISO 9001 & IATF 16949 Certified

✓ Prototype to High-Volume Production

Why

Fecision?

Precision At Fecision

Custom CNC Machining & Molded Solutions

As a leading CNC machining and mold manufacturing service provider, we deliver tailored heat sink solutions using advanced materials and manufacturing techniques, including CNC milling, extrusion, die-casting, and bonded fin technology.

Optimized Thermal Performance

CFD-simulated designs for maximum heat dissipation

Durability

Corrosion-resistant finishes for harsh environments

Custom Designs

Collaborate with our engineers for application-specific solutions

Cost Efficiency

Competitive pricing for both low/high-volume orders

Global Compliance

Meet RoHS, REACH, and ISO 9001 standards

Active Heat Sinks

Active heat sinks are advanced thermal solutions that combine passive cooling structures with active components like fans, liquid pumps, or thermoelectric coolers (TECs) to forcibly remove heat from high-power-density systems. They are critical for applications where natural convection or radiation alone cannot meet thermal demands.

Our Active Control System dynamically adjusts fan speeds or liquid flow rates based on real-time thermal sensors, reducing energy consumption by 20-30% while maintaining peak performance. Prototypes ready in 5-7 days with full thermal validation.

Key Characteristics

✔️Active Cooling Methods:

Forced Air: High-CFM fans for server racks, GPUs.
Liquid Cooling: Cold plates with integrated tubing for EVs, lasers.
Thermoelectric (TEC): Peltier modules for precision temperature control.

✔️Material Flexibility: Aluminum bases for lightweight systems, copper for maximum heat transfer.

✔️Advantages: Dramatically lower thermal resistance, compact designs, and dynamic thermal management.

Technical Specification Table

Active Heat Sinks Technical Details

Parameter	Specifications
Cooling Methods	Forced Air, Liquid, Thermoelectric (TEC)
Materials	Aluminum 6061, Copper C110, Cold Plates
Thermal Resistance	0.05–0.5°C/W (system-level)
Fan Specifications	12V/24V DC, 20–80 CFM, 15–40 dBA
Liquid Flow Rate	0.5–5 L/min (customizable)
Certifications	ISO 9001, IATF 16949, CE, UL, FCC