Heat Sink Tech Tips

Heat pipe failure often stems from easily controlled factors. These include the purity and compatibility of the working fluid with the enclosure metal, as well

Heat pipe quality control (QC) testing is vital for ensuring the heat transfer efficiency and reliability of critical applications, such as electronics and aerospace. This

Wickless thermosiphons are a practical alternative to heat pipes in specific thermal applications. While they share similar two-phase operating principles, working fluids, and form factors,

Designing an effective heat pipe mounting solution involves selecting the optimal method for installing heat pipes. This article explores seven common configurations for mounting heat

This heat sink size guide helps engineers estimate the required heat sink volume using key inputs: power dissipation, airflow, and allowable temperature rise. By applying

This article explains when to use two-phase heat sinks, such as heat pipes and vapor chambers, in thermal management. It discusses their advantages in high

Minimum Bend Radius As a rule of thumb, the minimum centerline bend radius for heat pipes is three times the diameter. The example below illustrates

Rugged electronics standards play a critical role in ensuring that devices can withstand extreme environmental conditions, including dust, water, vibration, and temperature variations. Among these

Unlike solid metals, heat pipe thermal conductivity is variable, consisting of three key components: conduction into the heat pipe, conduction out of the heat pipe,

When application-specific thermal test chips are unavailable from IC manufacturers, general-purpose test chips offer an effective alternative. These chips enable engineers to model, measure, and