14x14x6 mm Heatsink – Effective Cooling for MOSFETs, LED Drivers and Chipsets

Compact Anodized Aluminum Cooler for High-Temperature Applications

The 14×14×6 mm Aluminum Heatsink is a compact passive cooling radiator made of aluminum, designed to dissipate heat from small electronic components such as IC chips, MOSFETs, transistors, regulators, LED diodes and other semiconductor devices. By increasing surface area and encouraging heat flow into the surrounding air, this heatsink helps maintain lower component temperatures and improve performance reliability.

Key Features:

• Dimensions: approx 14 × 14 × 6 mm — ideal for compact electronic assemblies.

• Material: Aluminum — excellent thermal conduction with lightweight design.

• Passive Cooling: no fan — relies on convection for heat dissipation.

• Surface Structure: often features vertical fins to maximize surface area for improved cooling.

• Mounting: compatible with thermal adhesive tape/paste for quick application to chips.

Typical Uses:
✔ Thermal management for electronics such as LED modules, microcontroller boards, power ICs and MOSFETs.
✔ Cooling small components in 3D printers, mini computers, Raspberry Pi and GPU/VRAM ICs.
✔ Enhancing device reliability by preventing heat buildup during extended use.

How It Works:
A heatsink increases the contact area between the hot component and cooler ambient air, encouraging heat flow away from the device and reducing operational temperature without additional power.