Reliability of LED's; Are the Accelerated Ageing Tests Reliable? | Zendy

G. Ferenczi | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Reliability of LED's; Are the Accelerated Ageing Tests Reliable?

Author(s) -

G. Ferenczi

Publication year - 1981

Publication title -

active and passive electronic components

Language(s) - English

Resource type - Journals

eISSN - 1026-7034

pISSN - 0882-7516

DOI - 10.1155/apec.9.239

Subject(s) - reliability engineering , reliability (semiconductor) , ageing , accelerated life testing , computer science , psychology , medicine , engineering , developmental psychology , physics , thermodynamics , power (physics) , maturity (psychological)

The mechanisms, leading to light output degradation of LED's were studied using a number of different techniques e.g. deep level spectroscopy, electroluminescence, minority carrier life time measurements. Several processes were revealed having different temperature and stress current dependence. Using these data extrapolations based on accelerated ageing test results are reexamined.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research