Loading data. Please wait

IEC 60249-3A*CEI 60249-3A

Base materials for printed circuits. Part 3 : Special materials used in connection with printed circuits. First supplement: Specification No. 2: Specification for copper foil for use in the manufacture of copper-clad base materials

Số trang: 23
Ngày phát hành: 1976-00-00

Liên hệ
Gives requirements for properties of copper foil supplied in rolls, but by agreement between purchaser and vendor, may be supplied in sheets. Specifies requirements for designation, mass per unit area, chemical analysis, electrical properties, tensile properties, surface finish, solderability, surface treatment, roll dimensions and packaging. Contains requirements for sampling and methods of test.
Số hiệu tiêu chuẩn
IEC 60249-3A*CEI 60249-3A
Tên tiêu chuẩn
Base materials for printed circuits. Part 3 : Special materials used in connection with printed circuits. First supplement: Specification No. 2: Specification for copper foil for use in the manufacture of copper-clad base materials
Ngày phát hành
1976-00-00
Trạng thái
Hết hiệu lực
Tiêu chuẩn tương đương
DIN IEC 60249-3A (1986-10), IDT * DIN IEC 60249-3A (1981-09), IDT * BS 4584-103.2 (1990-02-28), IDT * UNE 20620-4 (1980-12-15), IDT * TS 3931 (1983-03-23), IDT * NEN 10249-3A (1982), IDT * NEN 10249-3A:1982 en;fr (1982-10-01), IDT
Tiêu chuẩn liên quan
Thay thế cho
Thay thế bằng
IEC 61249-5-1*CEI 61249-5-1 (1995-11)
Materials for interconnection structures - Part 5: Sectional specification set for conductive foils and films with and without coatings - Section 1: Copper foils (for the manufacture of copper-clad base materials)
Số hiệu tiêu chuẩn IEC 61249-5-1*CEI 61249-5-1
Ngày phát hành 1995-11-00
Mục phân loại 31.180. Mạch và bảng in
Trạng thái Có hiệu lực
Lịch sử ban hành
IEC 61249-5-1*CEI 61249-5-1 (1995-11)
Materials for interconnection structures - Part 5: Sectional specification set for conductive foils and films with and without coatings - Section 1: Copper foils (for the manufacture of copper-clad base materials)
Số hiệu tiêu chuẩn IEC 61249-5-1*CEI 61249-5-1
Ngày phát hành 1995-11-00
Mục phân loại 31.180. Mạch và bảng in
Trạng thái Có hiệu lực
* IEC 60249-3A (1976)
Từ khóa
Base materials * Copper * Copper foils * Copper-clad * Design * Dimensions * Electrical engineering * Electronic engineering * Electronic equipment and components * Inspection * Materials * Packages * Printed circuits * Production * Properties * Semi-finished products * Specification (approval) * Specifications * Strength of materials * Technical data sheets * Testing * Linings * Delivery conditions * Metal-cladding * Special materials
Mục phân loại
Số trang
23