| Original Articles |
|
|
|
|
Thermal Performance of Laser Diode Array under Constant Convective Heat Transfer Boundary Condition |
| YIN Cong;HUANG Lei;HE Fa-Hong;GONG Ma-Li |
| Center for Photonics and Electronics, State Key Laboratory of Tribology, Department of Precision Instruments and Mechanology, Tsinghua University, Beijing 100084 |
|
| Cite this article: |
|
YIN Cong, HUANG Lei, HE Fa-Hong et al 2007 Chin. Phys. Lett. 24 1934-1937 |
|
|
|
|
Abstract Three-dimensional heat transfer model of laser diode array under constant convective heat transfer coefficient boundary condition is established and analytical temperature profiles within its heat sink are obtained by separation of variables. The influences on thermal resistance and maximum temperature variation among emitters from heat sink structure parameters and convective heat transfer coefficient are brought forward. The derived formula enables the thermal optimization of laser diode array.
|
| Keywords:
42.55.Px
74.25.Fy
|
|
|
Received: 07 April 2007
Published: 25 June 2007
|
|
|
|
|
|
|
|
[1] Miyajima H, Kan H, Kanzaki T, Furuta S, Yamanaka M, Izawa Y andNakai S 2004 Opt. Lett. 29 304
[2] Puchert R, Baerwolff A, Vo M, Menzel U, Tomm J W and Luft J 2000 IEEE Trans. Components, Packaging and Manufacturing Technology A 23 95
[3] Huddle J J, Chow L C, Lei S, Marcos A, Rini D P, Lindauer S J II,Bass M and Delfyett P J 2000 Annual IEEE Semiconductor ThermalMeasurement and Management Symposium p 154
[4] Xie H Y, Bai J G, Chen G Y, Xin G F and An Z F 2004 Thermomechanical Phenomena in Electronic Systems: Proceedings of theIntersociety Conference 2 501
[5] Baumeister I, Schmidt K and Credle K 2004 Proc. SPIE 5336156
[6] Nakwaski W 1986 Electron. Lett. 22 1169
[7] Garmire E M and Tavis M T 1984 IEEE J. Quantum Electron. 20 1277
[8] Tuckerman D B and Pease R F W 1981 IEEE Electron DeviceLett. 2 126
[9] Beach R, Mundinger D, Benett W, Sperry V, Comaskey B and Solarz R1990 Appl. Phys. Lett. 56 2056
[10] Mundinger D, Beach R, Benett W, Solarz R, Sperry V and Ciarlo D1990 Appl. Phys. Lett. 57 2172
[11] Mundinger D, Beach R, Benett W, Solarz R, Krupke W, Staver R andTuckerman D 1988 Appl. Phys. Lett. 53 1030 |
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
