共找到 1626 条与 印制电路和印制电路板 相关的标准,共 109 页
IEC/PAS 62326-14:2010(E) is applicable to device embedded substrates fabricated by embedding discrete active and passive electronic devices into an inner layer of a substrate with electric connections by vias, conductor plating, conductive paste, and printing. The device embedded substrate may be used as a substrate to mount SMDs to form electronic circuits, as conductor and insulator layers may be formed after embedding electronic devices. The purpose of this PAS is to obtain common understanding in design, fabrication and use of device embedded substrates in the industry. This PAS describes the substrate embedding devices including but not limited to module, integrated passive device (IPD), microelectrochemical systems (MEMS), discrete component formed in the fabrication process of the electronic wiring board, and sheet form component. This PAS does not specify the fabrication process of device embedded substrates, via diameter/via land diameter, conductor width/conductor spacing nor conductor line density.
Printed boards - Part 14: Device embedded substrate - Terminology / reliability / design guide
Base materials for printed circuits- Part 3:Special materials used in connection with printed circuits- Specification No.3:Permanent polymer coating materials (solder resist) for use in the fabrication of printed boards
Printed boards and printed board assemblies-Design and use-Part 5-3:Attachment(land/joint) considerations-Components with gull-wing leads on two sides
Materials for printed boards and other interconnecting structures-Part 4-2:Sectional specification set for prepreg materials, unclad-Multifunctional epoxide woven E-glass prepreg of defined flammability
Printed boards-Part 9:Specification for flexible multilayer printedboards with through connections
Base materials for printed circuits?Part 2 : Specifications? Specification No.17 : Thin p.olyimide woven glass fabric copper-clad laminated sheet of defined flammability for use in the fabrication of multilayer printed boards
Materials for printed boards and other interconnecting structures-Part 4-5:Sectional specification set for prepreg materials, unclad-Polyimide, modified or unmodified, woven E-glass prepreg of defined flammability
Material for printed boards and other interconnecting structures-Part 3-5:Sectional specification set for unreinforced base materials,clad and unclad(intended for flexible printed boards)-Transfer adhesive films
Base materials for printed circuits-Part 2 : Specifications Specification No.19 : Thin bismaleimide/triazine modified epoxide woven glass fabric copper-clad laminated sheet of defined flammability for use in the fabrication of multilayer printed boards
Materials for printed boards and other interconnecting structures-Part 4-11:Sectional specification set for prepreg materials, unclad-Non-halogenated epoxide, woven E-glass prepreg of defined flammability
Materials for printed boards and other interconnecting structures-Part 2-4:Reinforced base materials, clad and unclad-Polyester non-woven/woven fiberglass laminated sheet of defined flammability(vertical burning test), copper-clad
Printed boards-Part 11:Specification for flex-rigidmultilayer printed boards with through connections
Materials for printed boards and other interconnecting structure-Part 3-4:Sectional specification set for unreinforced base materials,clad and unclad(intended for flexible printed boards)-Adhesive coated flexible polyimide film
Printed board and printed board assemblies-Design and use-Part 5-8:Attachment(land/joint) considerations-Area array components(BGA, FBGA, CGA, LGA)
Printed boards and printed board assemblies-Design and use-Part 5-4:Attachment(land/joint) considerations-Components with J leads on two sides
TEST METHODS OF PREPREG FOR MULTILAYER PRINTED WIRING BOARDS
Base materials for printed circuits-Part 2:Specifications- Specification No.8:Flexible copper-clad polyester(PETP) film
Base materials for printed circuits-Part 2:Specifications- Specification No.9:Epoxide cellulose paper core, epoxide glass cloth surfaces copper-clad laminated sheet of defined flammability(vertical burning test)
Base materials for printed circuits-Part 2:Specifications- Specification No.16:Polyimide woven glass fabric copper-clad laminated sheet of defined flammability(vertical burning test)
Printed boards-Part 8:Specification for single and double sidedflexible printed boards with through connections
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