ASTM-F979 1998

$35.75

F979-86(1998)e1 Standard Test Method for Hermeticity of Hybrid Microcircuit Packages Prior to Lidding

Published By	Publication Date	Number of Pages
ASTM	1998	3

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Categories: 55.180.40 - Complete, filled transport packages, ASTM

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Description

ASTM F979-86-e1-Reapproved1998

Historical Standard: Standard Test Method for Hermeticity of Hybrid Microcircuit Packages Prior to Lidding

ASTM F979

Scope

1.1 The hermetic integrity of hybrid microcircuit packages is an important material or parts acceptance requirement. Determination of this parameter should be made before the hybrid circuit is assembled and sealed inside the package.

1.2 This test method covers a test for leaks in a package that is intended to be hermetically sealed after hybrid circuit assembly. Various types of hybrid packages may be tested by this test method. The test method is nondestructive and therefore suitable for 100% inspection.

1.3 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Keywords

helium leak testing; hermetic packages; hybrid microcircuits

ICS Code

ICS Number Code 55.180.40 (Complete, filled transport packages)

DOI: 10.1520/F0979-86R98E01

Additional information

Standard Title	F979-86(1998)e1 Standard Test Method for Hermeticity of Hybrid Microcircuit Packages Prior to Lidding
Published Code	ASTM
Publication Date	1998
Pages Count	3
ICS Codes	55.180.40 - Complete, filled transport packages