Understanding Through-Hole Technology

Through-Hole Soldering

Understanding Through-Hole Technology At Yun Industrial Acme PCB Assembly, we offer a service called through-hole assembly, also known as “tru-hole assembly.” What is this service, and is it something you should consider for your next printed circuit board project? The defining characteristic of through-hole assembly is that holes are drilled through the printed circuit boards, … Read moreUnderstanding Through-Hole Technology

Understanding How Box Builds Work and What They Are Used For

Box Build Services

Yun Industrial  is working to meet the growing demand for tabletop “box builds” we have a dedicated team for each department, including covering the purchasing, electronics engineering, contract manufacturing services, and testing.  Our team will support all your electro-mechanical projects from the initial stages of design conception and prototyping through volume production. Yun Industrial provides … Read moreUnderstanding How Box Builds Work and What They Are Used For

Understanding Silk Screen Technology in Printed Circuit Board (PCB)

Silkscreen Printing PCB

Understanding Silk Screen Technology in Printed Circuit Board (PCB) Adding the silkscreen layer onto a printed circuit board is the final step in the fabrication process. Silkscreen is a layer that uses ink traces to identify all the PCB board components, test points, parts of the PCB, warning symbols, logos and marks etc.  These shapes, … Read moreUnderstanding Silk Screen Technology in Printed Circuit Board (PCB)

Flexible Circuit Structures Come in Many Variations

Flexible Rigid Circuit Boards

There are a few fundamental constructions of flexible circuit boards, but there is an important variation between the different types of conditions in their production. Following is an evaluation of the most general types of flexible circuit board constructions. Single-sided Flexible Circuits Single-sided flexible circuits contain a single conductor layer prepared of either a metal or … Read moreFlexible Circuit Structures Come in Many Variations

Is Surface Mounted Technology Better Than Through-Hole Technology?

Circuit Boards

Is Surface Mounted Technology Better Than Through-Hole Technology? There are two methods of placing components on a printed circuit board (PCB). The first one is Through-Hole Mounting (THM) and the other one is specified as Surface Mount Technology (SMT). At Yun Industrial we use SMT as well as THM. Both methods have their advantages and … Read moreIs Surface Mounted Technology Better Than Through-Hole Technology?

Ball Grid Assembly (BGA) and Integrated Circuits

BGA

Yun Industrial / ACME PCB started offering Ball Grid Assembly (BGA) services back in 1994.  Over the years we have gained extensive knowledge in BGA assembly with an X-Ray inspection machine.  We are confident to say we can build you a high quality BGA assembly board. Soldering of BGA devices requires precise control and is … Read moreBall Grid Assembly (BGA) and Integrated Circuits

Yun Industrial / ACME PCB Offers BGA Assembly Technology

BGA Boards

A Ball Grid Array or (BGA) is a SMT (Surface Mount Technology) package that is most commonly used for Integrated Circuits (ICs) with a large number of pins. Ball grid array packaging is a method for reducing package size and integrating a greater number of functions on a single chip module. With it being a high-density and … Read moreYun Industrial / ACME PCB Offers BGA Assembly Technology

Cable and Wire Harness Assembly

Electric Cables

Yun Industrial offers cable and wire harness assembly capabilities, including experienced production of a range of items including multi conductor cables, flat ribbon, custom cable harnesses, discrete wire, power cables, and control panels.We ensure our process is employed for the precision production of customer specified parts, with popular product applications including slot machines, gaming wiring, … Read moreCable and Wire Harness Assembly

Why Use Acrylic Conformal Coating

Printed Circuit Boards With Mounted and Soldered Components

Conformal coating protects circuit boards against harsh environments so that your PCBs can last longer and operate more efficiently. Several different popular conformal coatings exist, including urethane conformal coating and silicone conformal coating. One of the most popular types of conformal coating is acrylic conformal coating. Why should you consider using acrylic conformal coating? Ease … Read moreWhy Use Acrylic Conformal Coating

Why Do We Use Copper to Make PCB Traces?

Xray PCB

Why Do We Use Copper to Make PCB Traces? A printed circuit board (PCB) is made up of several layers, including the substrate, traces, soldermask, and silkscreen. The traces are a crucial element, because they carry the electrical signals to different components across the board. Without the traces, the PCB wouldn’t function. No PCB means … Read moreWhy Do We Use Copper to Make PCB Traces?