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Author: <span>Jarnistech</span>

Jarnistech > Articles by: Jarnistech
PCB DFM and PCBA DFA: How Do They Differ?

PCB DFM and PCBA DFA: How Do They Differ?

In contemporary times, the lexicon of electronics hobbyists and novices has seen the increasing use of terms such as DFM (Design for Manufacture), DFA (Design for Assembly), and more broadly, DFX (Design for Excellence). To alleviate any confusion, our aim is to establish the term PCBA Design for Assembly (PCBA DFA) as a prominent concept, […]

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What Is Substrate-like PCB(SLP)?

What Is Substrate-like PCB(SLP)?

Substrate-like PCBs (SLPs) have emerged as a game-changing technology in the field of PCB design and manufacturing. With their unique characteristics and capabilities, SLPs are transforming the industry by enabling smaller chipsets, accommodating more components in limited space, and offering faster production cycles.  What Is SLP? Substrate-like PCB (SLP) is essentially a high-end HDI board. From […]

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The Importance of 3D Printed PCBs in Modern Electronics Production

The Importance of 3D Printed PCBs in Modern Electronics Production

Advancements in technology have led to significant progress in the PCB (Printed Circuit Board) industry, driven by the growing demands within the electronics sector. PCBs play a pivotal role in the efficient functioning of electronic devices, making them an essential component in electronics production. Notably, researchers have embarked on experimental endeavors to explore the potential […]

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Gerber Files: How to Generate in PCB Design Process?

Gerber Files: How to Generate in PCB Design Process?

Printed circuit boards (PCBs) have been integral components of electronic systems for close to 100 years, demonstrating their sustained importance. With the ongoing miniaturization of electronics, demand rises annually for compact, high-density PCBs. Cutting-edge manufacturing technologies now enable smaller circuit boards than ever previously possible. While PCB fabrication requires various materials and processes, it fundamentally […]

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Why Blank Printed Circuit Board Need to Milling?

Why Blank Printed Circuit Board Need to Milling?

In the manufacturing process of printed circuit boards (PCBs), various techniques are employed to shape and refine the blank PCBs before they are ready for component assembly. One such essential step is milling, which involves the removal of excess material from the blank PCB to achieve the desired shape, dimensions, and features. Milling plays a […]

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The Best PCB Panelization Guide

The Best PCB Panelization Guide

Printed Circuit Board (PCB) panelization is a critical step in the electronics manufacturing process that plays a significant role in optimizing efficiency and cost-effectiveness. As electronic devices become more compact and complex, the demand for smaller and more intricate PCB designs continues to rise. To meet these demands, manufacturers employ panelization techniques to efficiently produce […]

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Inspect a Solder Joint BGA: You Need to Know Everything

Inspect a Solder Joint BGA: You Need to Know Everything

BGA solder joint inspection is a crucial quality control process that involves visual and X-ray examination of solder joints. Its primary purpose is to ensure the high quality and reliability of these joints. The inspection helps identify various defects such as cold solder joints, bridging defects, voiding defects, and solder balling defects. However, due to […]

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