20 x 10 x 5 mm Aluminum Heat sink – for TO-220 Devices

Aluminum Heat Sink (20 mm x 10 mm x 5 mm)

The aluminum heat sink is a compact cooling component designed for efficient heat dissipation in small electronic devices and power components.

Configuration:
Extruded aluminum heat sink
Passive cooling component

Mechanical Specifications:
Length: 20 mm
Height: 10 mm
Fin length: 5 mm
Base thickness: 2 mm
Weight: 5 grams

Construction:
Extruded aluminum body for efficient heat transfer
Multiple fins to increase surface area for cooling
Compact design for small PCB and device mounting

Configuration Notes:
Suitable for TO-220, TO-126, and similar form factor devices
Provides passive cooling without active airflow
Thermal performance depends on mounting and airflow conditions

Intended Use:
Cooling for transistors and MOSFETs
Voltage regulator heat dissipation
Small amplifier circuits
General-purpose electronics and hobby projects