Blog | PCBASAIL

SMT vs THT: Benefits, Drawbacks and Mixed Assembly

20 Aug 2025 16:09:28 GMT

Learn SMT and THT pros and cons, real-world examples (like LED screens), and key process controls forreliable mixed SMT/THT PCB assembly.

PCB Guide: What Is a PCB? Structure, Process & Materials

19 Aug 2025 17:15:12 GMT

A PCB is made from non-conductive material with copper layers.The copper layers form complex conductive paths and pads.

What is an LED PCB?

18 Aug 2025 09:59:10 GMT

LED PCBs offer high efficiency, long lifespan, and eco-friendly lighting. Discover LED PCB materials, packaging types, and flexible PCB uses.

Why Do Capacitors Come in Strange Shapes?

13 Aug 2025 15:57:30 GMT

Compare common capacitor families, when to parallel MLCCs, and when to pick low-ESL parts. Practical rules for PCB designers to match capacitor choice with frequency needs and PDN targets.

PCB to Chassis Grounding: Methods, Safety, and EMI Control

12 Aug 2025 17:51:26 GMT

Explains when and how to ground a PCB to a metal enclosure, covering Class I and II products, EMI reduction, ESD handling, and safety tips to avoid damage and hazards.

BGA PCB Design Tips: Rules, Routing & Layout Guide

11 Aug 2025 17:04:33 GMT

BGA PCB design tips for high-density boards. Includes design rules, layer planning, impedance control, via choices, and routing strategies to improve reliability and manufacturability.

A Complete Guide to COB Packaging and Bonding Techniques

06 Aug 2025 14:24:42 GMT

Chip On Board (COB) packaging is a technology where a semiconductor chip is directly mounted on a printed circuit board (PCB). The electrical connection between the chip and the substrate is achieved through wire bonding. After connection, the chip is…

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