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Standard Test Method for Density of Fine Wire and Ribbon Wire for Electronic Devices (Withdrawn 2023)
Přeložit název
NORMA vydána dne 1.5.2020
Označení normy: ASTM F180-94(2020)
Poznámka: NEPLATNÁ
Datum vydání normy: 1.5.2020
Kód zboží: NS-993837
Počet stran: 3
Přibližná hmotnost: 9 g (0.02 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Keywords:
density measurements, electronic devices, fine wire, ribbon, wire bonding,, ICS Number Code 29.060.10 (Wires)
1. Scope |
1.1 This test method covers the determination of, to an accuracy of 1.0 %, the density of fine wires ranging from 0.25 to 0.02 mm in diameter, or ribbons of similar thicknesses, for electronic devices. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. |
Poslední aktualizace: 03.05.2024 (Počet položek: 2 896 946)
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