Series:	Q-Bridge
Part Status:	Active
Accessory Type:	Heat Director/Transfer

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Thermal - Heat Sinks

Heat sinks are thermal devices used to dissipate the heat generated by the equipment or components they are attached to. The QB1005B40WYTD is a type of heat sink designed for industrial applications. This article provides an overview of the QB1005B40WYTD\'s application field and its working principle.

Application Field

The QB1005B40WYTD is an aluminum heat sink specifically designed for high wattage, industrial applications. It is capable of dissipating up to 100W of heat from electronic components, allowing them to run cooler and more reliably. It is a great choice for high wattage applications in industries such as telecommunications, automotive, medical, military, aerospace, and other areas that rely heavily on electronic components. The QB1005B40WYTD heat sink has a unique, three-stage fin design that allows it to provide better cooling performance than standard one-stage fins. It also features an embedded heat pipe design for better thermal stability and increased dissipation. The QB1005B40WYTD is ideal for applications in high-vibration and high-temperature environments where standard heat sinks don\'t perform as well.

Working Principle

The QB1005B40WYTD heat sink works on the principle of the thermal exchange of heat energy between objects. Heat energy is transferred from the heated component to the heat sink, and then dissipated into the environment. Heat energy is transferred through radiation, convection, and conduction. In radiation, thermal energy is transferred from one object to another through electromagnetic waves. In convection, heated air is transferred from one object to another as it rises up in the air. In conduction, thermal energy is transferred through direct contact between objects. The QB1005B40WYTD features a special fin design that maximizes air circulation around the heat sink, improving its cooling performance. The heat pipe design also improves the thermal conductivity of the heat sink, allowing it to dissipate heat more efficiently.

Conclusion

The QB1005B40WYTD is an aluminum heat sink specifically designed for industrial applications. Its unique fin design and embedded heat pipe allow it to provide better cooling performance than standard one-stage fins. It is ideal for high wattage applications, high-vibration environments, and high-temperature environments. The QB1005B40WYTD works on the thermal exchange of heat energy between objects, utilizing radiation, convection, and conduction.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description