Semi-auto SMT Solder Paste Printer ETA-P6 ETA high accuracy PCB printing machine, solder paste printer, automatic stencil printer with best quality and service. ❙ Introduce of PCB Printing Machine 1.Using linear guide-ways, matchi
Technical Library | 2019-06-04 10:19:46.0
Interconnection technology relies very heavily on the ability of the conductors on a printed wiring assembly to maintain reliable signal integrity. Harsh environmental factors can precipitate a loss of conductivity due to oxidation and corrosion. Connections are typically soldered or inserted using pressure fitted connectors to obtain enough surface contact to meet the electrical conductivity requirements. In pressure contacts, surface integrity is especially critical where the abrasive effects of retraction and insertion can wear off the metallic finish from the contact area. This can expose the underlying copper or nickel and lead to increased resistance at the contact points. These types of conductors are frequently found in card edge connectors where the terminations are plated with a layer of nickel and gold (frequently referred to as gold fingers). A hard gold is typically used containing very small amounts of nickel and cobalt to increase the wear resistance.
New Equipment | Education/Training
IPC standards, the results of industry consensus and collaboration, are respected throughout the whole world. Using IPC standards allows manufacturers, customers and suppliers to speak the same language. IPC standards are used by the electronics
Semi-auto Solder Paste Printer ETA high accuracy PCB printing machine, solder paste printer, automatic stencil printer with best quality and service. ❙ Introduce of Solder Paste Printer 1.Using linear guide-ways, matching motor d
Semi Automatic SMT Stencil Printer ETA high accuracy PCB printing machine, solder paste printer, automatic stencil printer with best quality and service. ❙ Introduce of SMT Stencil Printer 1.Using linear guide-ways, matching mot
Semi-auto SMT Screen Printer ETA high accuracy PCB printing machine, solder paste printer, automatic stencil printer with best quality and service. ❙ Introduce of SMT Screen Printer 1.Using linear guide-ways, matching motor drive s
Semi-auto SMT Screen Printer ETA high accuracy PCB printing machine, solder paste printer, automatic stencil printer with best quality and service. ❙ Introduce of SMT Screen Printer 1.Using linear guide-ways, matching motor drive s
Semi-auto SMT Screen Printer ETA high accuracy PCB printing machine, solder paste printer, automatic stencil printer with best quality and service. ❙ Introduce of SMT Screen Printer 1.Using linear guide-ways, matching motor drive s
Semi-auto Solder Paste Screen Printer ETA high accuracy PCB printing machine, solder paste printer, automatic stencil printer with best quality and service. ❙ Introduce of Solder Paste Screen Printer 1.Using linear guide-ways, matching
Semi-auto Solder Paste Printer Machine ETA high accuracy PCB printing machine, solder paste printer, automatic stencil printer with best quality and service. ❙ Introduce of SMT Stencil Printer 1.Using linear guide-ways, matching
