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Main features of double-sided PCBs

Definition: A double-sided PCB (Printed Circuit Board) is a type of circuit board where conductive copper traces and components are mounted on both sides of an insulating substrate, typically made of fiberglass (FR-4). This design allows for more complex circuitry compared to single-sided PCBs, as ...

November 8, 2025
What is BT PCB?

Description of BT PCB: BT PCB refers to a printed circuit board (PCB) whose base substrate material is primarily composed of Bismaleimide Triazine (BT) resin. Key characteristics and significance: 1. Core Material: BT Resin: BT is a high-performance thermoset polymer resin, specifically a copolymer ...

November 11, 2025
PCB production line production specifications

PCB Production Line – Production Specifications A modern PCB production line integrates multiple processes to ensure high precision, efficiency, and reliability. Below are the common specifications and standards: 1. Production Capacity Layer count: 1–20 layers (typical), up to 40+ layers for ...

September 16, 2025
High-Temperature Resistant and Non-Deformable Rigid Circuit Board

1. Definition A rigid printed circuit board (PCB) is a flat, inflexible board made from durable insulating materials, such as fiberglass-reinforced epoxy (commonly FR-4), with conductive copper pathways etched onto its surface. These pathways, or traces, electrically interconnect electronic ...

November 27, 2025
Custom Automotive PCBs: Built for Speed. Built for Safety.

1. Definition & Core Function Automotive PCBs are specialized circuit boards engineered for vehicles. They serve as the central nervous system, interconnecting and controlling electronic components like engine control units (ECUs), sensors, infotainment systems, and ADAS (Advanced Driver Assistance ...

December 4, 2025
Flexible printed circuit boards with high design freedom

1. Definition Flexible Printed Circuit Board (FPCB) A bendable circuit board fabricated on flexible insulating substrates (e.g., polyimide PI or polyester PET), replacing traditional rigid fiberglass materials. Copper traces are etched onto the substrate through photolithography, enabling dynamic 3D ...

November 26, 2025

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