Thermal Design for 5 Watt Power LED

• 来源期刊: 半导体光子学与技术（英文版）
• 学科: 工学
• 年，卷（期）: 2009,（1）
• 页码范围: 41-44
• 页数: 4页
• 分类号: TN312.8
• 语种: 英文

摘要

With the consideration of the thermal management and heat sink requirements, a cooling device is designed and the thermal resistance of this device is calculated with a single 5 W power LED. The thermal design of a single 5 W power LED is reasonable, effective and the result has been simulated. This design also instruct other power LEDs' thermal design. Provided is a reliable and effective method for the design of power LED illumination lamps and lanterns.