IEC 60747-4-ed.2.0

Annotation of standard text IEC 60747-4-ed.2.0 :

Provides requirements for the following categories of discrete devices: variable capacitance diodes and snap-off diodes, mixer diodes and detector diodes, avalanche diodes, gunn diodes,bipolar transistors and field-effect transistors. This second edition cancels and replaces the first edition, published in 1991, its amendments 1, 2 and 3 (1993, 1999 and 2001, respectively), and constitutes a technical revision. Donne les exigences pour les categories suivantes de dispositifs discrets: diodes a capacite variable et diodes a retour rapide, diodes melangeuses et diodes detectrices, diodes a avalanche, diodes a effet gunn, transistors bipolaires et transistors a effet de champ. Cette deuxieme edition annule et remplace la premiere edition, publiee en 1991, et ses amendements 1, 2 et 3 (1993, 1999 et 2001, respectivement) dont elle constitue une revision technique.