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Rigid-flex boards suitable for various electronic devices

Definition of rigid-flex plate A flex-rigid PCB (printed circuit board) is a specialized type of circuit board that combines flexible circuitry with rigid sections into a single, integrated unit. This hybrid design allows it to bend or conform to complex shapes while providing structural support in ...

November 20, 2025
What is PCBA?

PCBA: Printed Circuit Board Assembly 1.Core Definition: PCBA stands for Printed Circuit Board Assembly. It refers to the completed, functional circuit board created after electronic components (like resistors, capacitors, integrated circuits/chips, connectors, etc.) have been mounted and soldered ...

November 6, 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
What's the Multilayer PCB Board

Definition of multilayer board: A Multilayer PCB (Printed Circuit Board) is a type of circuit board that has more than two layers of conductive copper separated by insulating material (called dielectric). These layers are stacked together and laminated under heat and pressure to form a single rigid ...

September 16, 2025
High-Density Interconnect (HDI) Printed Circuit Board

1. Definition and Core Concept High-Density Interconnect (HDI) PCB is an advanced class of printed circuit boards characterized by a significantly higher wiring density per unit area compared to conventional PCBs.The core motivation for HDI technology is the relentless drive in modern electronics ...

November 6, 2025
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

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