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OSRAM OSTAR: Automotive Headlamp Pro

Publié
03/07/2014
Code produit
SP14162
Prix
2 990 EUR
Applications
Automobile
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The LE UW U1A4, that belongs to OSTAR Headlamp Pro family, shows a breakdown voltage of 13.3V for a current of 1A (at 85°C) and delivers up to 1000 lumens at 5600K in a “20mm x 20mm” package. These performance are obtained due to a complex packaging and assembly process, completely described in this report.

Compared with the first generation of Osram’s packaged LED for exterior automotive headlamps, the new OSTAR Headlamp Pro comes with an enhanced design to increase the corrosion robustness and, for the first time, with a remote ceramic phosphor to increase efficiency.

This reverse costing report provides an estimation of the production cost of the LE UW U1A4. It describes the overall manufacturing process and highlights key points of innovation developed by OSRAM.

 

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1. Overview / Introduction

  • Executive Summary
  • Comparison of LEDS
  • Reverse Costing Methodology

2. Companies Profile

  • Osram Opto Profile

3. Characteristics

  • LE UV U1A4 01 7Q6REB Characteristics

4. Physical Analysis

  • Package Views & Dimensions
  • Package Opening
  • X-Ray
  • Package Cross-Section
  • Phosphor
  • LED Assembly
  • LED Views & Dimensions
  • Cathode and Anode
  • Dielectric Layers
  • Epitaxy
  • LED Thickness
  • LED Characteristics

5. Manufacturing Process Flow

  • Global Overview
  • LED Fabrication Unit
  • LED Process Flow
  • Package Fabrication Unit
  • Package Process Flow

6. Cost Analysis

  • Main steps of economic analysis
  • Yields Hypotheses
  • Epitaxy Step
  • LED Front-End Cost
  • LED Wafer Cost
  • LED Cost per process steps
  • LED Equipment Cost per Family
  • LED Material Cost per Family
  • Back-End : Probe and cleaving Cost
  • Packaging Cost
  • Final Assembly Cost
  • Component Cost & Price

7. Price Estimation

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