ASTM F 375 : 1989 : R1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Specification for Integrated Circuit Lead Frame Material
Hardcopy , PDF
11-11-2014
English
01-01-1999
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 10.04, 2015 Defines the special requirements for metal strip to be used to fabricate integrated-circuit lead frames by stamping or photochemical milling.
| Committee |
F 01
|
| DocumentType |
Standard
|
| Pages |
3
|
| ProductNote |
Reconfirmed 1999
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy |
1.1 This specification covers the special requirements for metal strip to be used to fabricate integrated-circuit lead frames by stamping or photochemical milling.
1.2 The metals that are applicable to these parts include copper and copper alloys, ferrous alloys usually containing nickel or cobalt or chromium, nickel and nickel alloys, and other metallic materials.
1.3 The general chemical, physical, and mechanical property requirements of these materials are covered by other ASTM specifications (specifically Specifications B103/ B103M, B122/B122M, B152, B162, B465, F15, F30, F31, F49 and F68), and these should be consulted for properties and tempers that are different for the different metals. For metals for which no ASTM specification is available, other specifications should be adopted by agreement of the parties concerned.
1.4 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.
| ASTM B 465 : 2016 : REDLINE | Standard Specification for Copper-Iron Alloy Plate, Sheet, Strip, and Rolled Bar |
| ASTM F 31 : 2016 : REDLINE | Standard Specification for Nickel-Chromium-Iron Sealing Alloys |
| ASTM F 30 : 1996 | Standard Specification for Iron-Nickel Sealing Alloys |
| ASTM F 68 : 2016 : REDLINE | Standard Specification for Oxygen-Free Copper in Wrought Forms for Electron Devices |
| ASTM B 152/B152M : 2013 : REDLINE | Standard Specification for Copper Sheet, Strip, Plate, and Rolled Bar |
| ASTM B 103/B103M : 2015 : REDLINE | Standard Specification for Phosphor Bronze Plate, Sheet, Strip, and Rolled Bar |
| ASTM B 122/B122M : 2016 : REDLINE | Standard Specification for Copper-Nickel-Tin Alloy, Copper-Nickel-Zinc Alloy (Nickel Silver), and Copper-Nickel Alloy Plate, Sheet, Strip, and Rolled Bar |
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