Adafruit Aluminum SMT Heat Sink - 0.4"x0.4" square

Efficiently cool your components with Cool Innovations' compact heat sink, designed for effortless performance and cost-effectiveness. This 0.4" x 0.4" (10mm x 10mm) aluminum sink features nine sturdy round fins.Its flexible 0.3" (7.6mm) height can be easily filed down for custom fitment in tight spots. Secure it to your surface-mount packages like BGAs, TSSOPs, and QFNs using thermal tape or paste, though thermal tape is not included.Enjoy optimal cooling with a thermal resistance of just 34ºC/W in still air, ensuring your system runs efficiently and reliably. Ideal for enhancing performance without breaking the bank.