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DIN
DIN 50456-3:1999-08

DIN 50456-3:1999-08

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

TESTING OF MATERIALS FOR SEMICONDUCTOR TECHNOLOGY - METHOD FOR THE CHARACTERISATION OF MOULDING COMPOUNDS FOR ELECTRONIC COMPONENTS - PART 3: DETERMINATION OF CATIONIC IMPURITIES

Available format(s)

Hardcopy , PDF

Withdrawn date

01-05-2015

Language(s)

English

Published date

01-01-1999

Publisher

German Institute for Standardisation (Deutsches Institut für Normung)

This standard covers a method that determines the amounts of Na, K and Ca in heat-curing encapsulating compounds for electronic components. A liquid extract of the compound is obtained in an autoclave and then analysed to determine the cation concentration.

DocumentType
Standard
Pages
4
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Withdrawn

DIN 12880-1:1978-11 LABORATORY ELECTRICAL APPLIANCES - OVENS, SAFETY REQUIREMENTS AND TESTS, GENERAL TECHNICAL REQUIREMENTS
DIN 38406-22 E : 1988 GERMAN STANDARD METHODS FOR THE EXAMINATION OF WATER, WASTE WATER AND SLUDGE - CATIONS (GROUP E) - DETERMINATION OF AG, AL, AS, B, BA, BE, BI, CA, CD, CO, CR, CU, FE, K, LI, MG, MN, MO, NA, NI, P, PB, S, SB, SE, SI, SN, SR, TI, V, W, ZN AND ZR BY INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROMETRY (E 22)
DIN 8120-1:1981-07 WEIGHING MACHINES; TERMS AND DEFINITIONS

View more information
Hardcopy - English
PDF - English

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