Technical145
AC Charger Protection Circuit Design: How Discrete Components Ensure Safety and Reliability
When thinking about AC chargers, we usually focus on their power output—30W, 65W, or even higher.
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SM8S36A / SM8S36CA Automotive TVS Diode for 24V Load Dump Protection
I. What is Load Dump in 24V Automotive Systems?
Load dump is a dangerous transient event that oc
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NMOS vs PMOS: Key Differences, Working Principles, and Applications
As the two primary types of MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors), NMOS and
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How to Protect Smart Coffee Machines from ESD and Surge Damage
Background
Smart coffee machines integrate complex functions such as display interfaces, grindin
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Comprehensive ESD and Surge Protection Solutions for White Goods
I. Background: White Goods Systems
Modern white goods—such as washing machines, refrigerators, a
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STP61089BL Programmable Circuit Protector: A High-Reliability Surge Protection Solution for SLIC Interfaces
In today's era of widespread Fiber-to-the-Home (FTTH) adoption, the Optical Network Unit (ONU)—or "
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Schottky vs Zener Diode: Selection Guide for Power Design, Rectification and Voltage Protection
Schottky diodes and Zener diodes are both commonly used diodes, but they have significant differenc
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How to Design a Comprehensive Surge Protection Solution for Cellular Base Stations?
Introduction
In the 5G era, cellular base stations serve as the nerve endings of communication n
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Set-Top Box ESD and Surge Protection Design Guide — An Analysis of Semiware’s Comprehensive Interface-Level Protection Solutions
Statistics indicate that over 60% of field repair cases for Set-Top Boxes (STBs) are attributed to
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Elevator Call Board Protection Design: ESD, Surge Risks and Semiware Multi-Level Circuit Protection Solutions
I. Why Do Elevator Call Boards Require Circuit Protection?
The Elevator Call Board serves as the
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