What is a PCB Substrate? A PCB (Printed Circuit Board) substrate is the foundation material on which the electronic components and circuitry are mounted and interconnected. It is a critical component of any PCB, as it provides the mechanical support and electrical insulation necessary for the proper functioning of the […]

Introduction to PCB Ordering Printed Circuit Boards (PCBs) are essential components in modern electronics. They provide a platform for mounting and interconnecting electronic components, allowing for the creation of complex circuits in a compact and efficient manner. With the increasing demand for custom PCBs, many manufacturers now offer online PCB […]

What is an LED PCB? An LED PCB, or Light Emitting Diode Printed Circuit Board, is a specialized type of circuit board designed to support and control LEDs. These boards are essential components in various applications, from simple indicator lights to complex lighting systems used in automotive, architectural, and industrial […]

Introduction to PCB Printing Printed Circuit Boards (PCBs) are the backbone of modern electronics. They provide a platform for components to be mounted and connected, forming a complete electronic circuit. PCB printing is the process of creating these boards, which involves several steps and requires careful attention to detail. In […]

What is a Multilayer PCB? A Multilayer PCB, also known as a multilayer printed circuit board, is a type of printed circuit board that consists of multiple layers of conductive copper foil laminated together with insulating materials. These layers are interconnected through plated through-holes (PTHs) or via holes, allowing for […]

Introduction to BGA Rework Ball Grid Array (BGA) is an advanced semiconductor packaging technology that uses a grid of solder balls to connect the integrated circuit (IC) to the printed circuit board (PCB). BGA packages offer numerous advantages over traditional through-hole and surface-mount packages, including: Higher pin density Smaller footprint […]

What is BGA Rework? BGA rework is the process of removing and replacing BGA components on a printed circuit board (PCB) without damaging the board or surrounding components. This intricate process requires specialized equipment, skilled technicians, and strict adherence to industry standards to ensure successful results. Common Reasons for BGA […]

Introduction to Rogers 4003 PCB Material Rogers 4003 is a high-performance printed circuit board (PCB) material widely used in the electronics industry for its excellent electrical and mechanical properties. This hydrocarbon ceramic laminate is designed to provide superior performance in high-frequency applications, making it an ideal choice for the fabrication […]

Introduction to Castellated PCBs Castellated PCBs, also known as castellated hole PCBs or castellations, have become increasingly popular in the electronics industry due to their versatility and ease of assembly. These PCBs feature small, semi-circular holes or slots along the edges, resembling the battlements of a castle, hence the name […]

Understanding BGA Packages Before we dive into the reballing process, it’s essential to understand what a BGA package is. A BGA is a type of surface-mount packaging used for integrated circuits (ICs). It consists of a rectangular or square package with a grid of solder balls on the bottom. These […]