Aluminum Bonded Fin Heat Sink
ZP Aluminum bonded fin heat sink is designed to provide high cooling and smaller thermal performances. This heat sink type overcomes heat sink surface limitations. ZP bonded fin heat sinks are fabricated using aluminum alloy. Fins are also fixed to the base by epoxy or soldering. Bonded fin aluminum heat sink provides significant weight and cost.
- Product Introduction
Product Specification
Brand Name | ZP |
Process | Bonded fin |
Shape | Square |
Temper | T3-T8 |
Material | AL6063 |
Tolerance | 0.01 mm |
Finish | Clean+Anodized |
Extra process | CNC machining |
Certificate | ISO9001 SGS |
Quality Control | 100% thermal test |
Product Features
Bonded fin heat sink is made by aluminum/copper base with individual fins bonded into the grooves. Bonded fin technique is a conventional high power heat sink manufacturing technique. We developed several bonding techniques via our own technical innovations and these include highly conductive thermal epoxy bonding, brazing, and soldering so as to greatly enhance the reliability and stability of cooling and avoid any potential risk. the aluminum/copper bases can be extruded, die cast, or machined. Fins are either punched from coil stock or cut from thin plate stock. Bonded fin heat sink improve thermal performance because the fabrication allows for higher fin densities and fin aspect ratios . Also bonded fin have lower tooling costs because we just need open the tooling for the grooved base or machined the grooved base . Other benefits are no limit on length of airflow ,wide range of material and fabrication options and so on .
Product Application
Thermoelectric modules
Uninterruptable power supplies (UPS)
Variable speed motor controls
Welding units
Power rectification equipment
Laser power supplies
Traction drives
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