DIP ASSEMBLY
It is a guarantee of reliability. DIP assembly effectively supports the mounting of odd-shaped components, high-power parts, and large-size connectors.
These components often play critical roles in power conversion and mechanical stability, while SMT processes cannot efficiently handle them.
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DIP ASSEMBLY
The process after DIP is wave soldering. It can achieve high-efficiency, highly consistent, and low-defect mass soldering.
Our DIP machine features high-precision parameter control. The preheating temperatures can be regulated from 100 to 150°C precisely. The adjustment range of solder wave height is 1/2 to 2/3 of the PCB thickness). And the conveyor inclination (approximately 3.5°), and chain speed can also be controlled.
This helps balance solder joint wetting time and thermal shock. It can prevent defects such as cold joints and solder bridging.
100-150°C
Preheating Temperature
1/2 - 2/3
Solder Wave Height
≈3.5°
Conveyor Inclination
Adjustable
Chain Speed Control
Balanced solder joint wetting time and thermal shock.It can prevent defects such as cold joints and solder bridging.
Our selective soldering can prevent heat damage to adjacent surface-mount components and resolves soldering challenges associated with irregularly shaped components (such as relays and large capacitors). It is used to solder only specific joints for high-density boards or localized soldering requirements.
Manual operation does not mean low standards. Our manual DIP processes features the rigorous quality management system. Our soldering operators undergo strict training and certification before commencing work. Their good regular skills competitions and quality awareness can ensure standardized operations.
We also have multi-stage inspection during DIP process. Strict IPQC patrols are conducted to monitor soldering temperature and duration in real-time. AOI can supplement manual visual inspection to detect common defects such as cold joints, solder bridges, and reversed polarity to achieve a detection rate exceeding 99.8%.
And our ICT and FCT can ensure good quality of every circuit board before shipment.
Operations Center Shenzhen KnownPCBA Technology Co.,LtdBldg D,Liantangkeng Industrial Area,Qianjin Road,Xixiang Street,Bao'an Dist.,Shenzhen City,Guangdong Province,518102,China.
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