The Fastest delivery ability of high precision PCB manufacturer !

The Complaint Email:

Home > News > PCBQuick Company News >

KF can improve your PCB Solderability

KF can improve your PCB Solderability
Issue Time:2013-03-24
KF can improve your PCB Solderability
Good solderability of PCB pad is critical to make working PCB assembly. Solder joints are often used to make both electronic and mechanical connections. A pad with poor solderability cause cold soldering joints. A cold joint is prone to physical failure and also generally has poor electrical conductivity, which can effect the operation of the circuit or cause total failure.

After manufacturing, two common causes of solderability problems are long storage period and poor storage condition. Many companies try to lower per board cost by ordering in volume. The stockpile may keep boards on the shelf too long. The humidity, exposure to air and temperature cause oxidization to PCB boards. Board oxidation dooms the assembly process before solder even touches the PCB pad.

At KF  International PCB Ltd, we provide low-cost just-in-time manufacturing to help you manage the shelf-life of your boards. We also pay particular attention to PCB solderability during the manufacturing process of resist residue cleaning, tinning and packaging.

Taking packaging as an example,all finished board are vacuum packed with bubble wraps and silica gel to reduce board's exposure to air and humidity.This effectively prevents oxidization and surface scratches during transpotation.The following are two images of finished PCB boards manufactured by KF.
Maybe it’s helpful to you:
Web link
PCB Quote                 PRODUCTS                 CONTACT US
CONTACT US
Mary
leave a message:
Contact Now
Address:
Building D, Xintai Industrial Park, Xitou Second Industrial Zone, SongGang Town,Bao'an,Shenzhen,China
FOLLOW US
Please send your message to us
*We will reply your inquiry to this Email as soon as we see it
*Email
Name
*Tel
*Title
Upload
    *Content

    Agree to use terms of service

    MOBILE WEB

    Focus on mobile phone clients