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12. Practical Modeling of LEDs

  1. Ron Lenk,
  2. Carol Lenk

Published Online: 8 MAR 2011

DOI: 10.1002/9781118008218.ch12

Practical Lighting Design With LEDs

Practical Lighting Design With LEDs

How to Cite

Lenk, R. and Lenk, C. (2011) Practical Modeling of LEDs, in Practical Lighting Design With LEDs, John Wiley & Sons, Inc., Hoboken, NJ, USA. doi: 10.1002/9781118008218.ch12

Author Information

  1. Woodstock, Georgia, USA

Publication History

  1. Published Online: 8 MAR 2011
  2. Published Print: 18 APR 2011

ISBN Information

Print ISBN: 9780470612798

Online ISBN: 9781118008218

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Keywords:

  • practical modeling of LEDs - models as useful tools, for knowing when to use them;
  • Spice modeling, and structure of AIM-Spice listing - how to use Spice and actual resistor models, and Spice already with a model of a resistor called “R”;
  • modeling temperature effects - effect of temperature on forward voltage, straightforward

Summary

This chapter contains sections titled:

  • Preliminaries

  • Practical Overview of Spice Modeling

  • What Not to Do

  • What to Do

  • Modeling Forward Voltage

  • Reverse Breakdown

  • Modeling Optical Output

  • Modeling Temperature Effects

  • Modeling the Thermal Environment

  • A Thermal Transient

  • Some Comments on Modeling