Extruded aluminum heat sinks are the workhorses of thermal management due to their excellent balance of performance, cost, and versatility. Typical applications include:
- Power Electronics: MOSFETs, IGBTs, rectifiers, and voltage regulators in power supplies, motor drives, and inverters.
- LED Lighting: High-power LED arrays for street lights, industrial lighting, and grow lights.
- Consumer Electronics: Set-top boxes, routers, audio amplifiers, and gaming consoles.
- Computing: Motherboard VRM cooling, chipset cooling, and low-to-mid-range CPU coolers.
- Industrial Controls: PLCs, servo drives, and automation equipment.
- Renewable Energy: Solar inverter components and charge controllers.