NORME INTERNATIONALE INTERNATIONAL STANDARD

iTeh STANDARD PREVIEW standards.iteh.ai LED encapsulées – Projection à long terme concernant la conservation du flux LED packages – Long-term luminous and radiant flux

Diode à semiconducteurs, autre qu'un laser à semiconducteurs, capable d'émettre un rayonnement visible lorsqu'elle est excitée par un courant électrique... 60747-5-1 © IEC:1997 –

La CEI collabore étroitement avec l'Organisation Internationale de Normalisation (ISO), selon des conditions fixées par accord entre les deux organisations. 2) Les décisions

CONNECTORS FOR ELECTRICAL AND ELECTRONIC EQUIPMENT – PRODUCT REQUIREMENTS – Part 3-119: Rectangular connectors – Detail specification for shielded and unshielded, free and fixed

161-06-22 image rejection ratio ratio, at the input of a radio receiver, of the power of a signal of a specified nature at the image frequency, to the power of a signal of the

PRINTED BOARDS AND PRINTED BOARD ASSEMBLIES – DESIGN AND USE – Part 6-4: Land pattern design – Generic requirements for dimensional drawings of surface mounted components SMD from

Leads on opposite sides of surface mounted axial-leaded components shall be formed such that component cant (non-parallelism between the base surface of the mounted component and

During a series of measurements carried out as part of one test on one equipment, the voltage and frequency of the power supply shall not deviate from the nominal values more