GB/T 14664-1993 Plastic packaging mold dimensional tolerance regulations

Basic Information

Standard ID: GB/T 14664-1993

Standard Name: Plastic packaging mold dimensional tolerance regulations

Chinese Name: 塑封模具尺寸公差规定

Standard category:National Standard (GB)

state:Abolished

Date of Release1993-10-16

Date of Implementation:1994-07-01

Date of Expiration:2007-09-01

standard classification number

Standard ICS number:Mechanical Manufacturing>>Chipless Processing Equipment>>25.120.30 Molding Equipment and Casting Equipment

Standard Classification Number:Electrical Engineering>>Electrical Materials and General Parts>>K15 Electrical Insulation Materials and Products

associated standards

alternative situation:Replaced by GB/T 14663-2007

Publication information

publishing house:China Standards Press

ISBN:155066.1-10707

Publication date:2004-07-24

other information

Review date:2004-10-14

Drafting unit:Electronic Standardization Institute of the Ministry of Electronics

Focal point unit:National Technical Committee for Mould Standardization

Publishing department:State Bureau of Technical Supervision

competent authority:National Standardization Administration

Skip to download

Introduction to standards:

This specification specifies the definition, tolerance limits and test methods of dimensional tolerances in plastic molds that directly affect product quality. This standard applies to plastic molds for integrated circuits, discrete semiconductor devices and components encapsulated in plastic. The encapsulation material is thermosetting plastic, such as modified epoxy resin, silicone plastic, etc. GB/T 14664-1993 Plastic mold dimensional tolerance regulations GB/T14664-1993 standard download decompression password: www.bzxz.net