Quality Inspection for Capacitors

Capacitors are fundamental components in electronic circuits, playing a vital role in storing and releasing electrical energy. They consist of two parallel plates separated by an insulating material called a dielectric.

2025-03-31

Units of inductance, voltage-current relationship, time constant and impedance

Inductance reflects the ability of a device to resist current changes. This "resistance" is reflected in the induction current and induced electromotive force (also called: back electromotive force, Back EMF) generated on the inductor.

2025-03-22

Differences Between Molded Inductors and Wound Inductors

In the field of electronic components, inductors, as crucial components, are widely used in various electronic products. Molded inductors and wound inductors are common types of inductors, and they differ in many aspects.

2025-03-15

Tantalum Capacitors in AC/DC Hybrid Circuits: performance and Selection Guide

The biggest features of tantalum capacitors are small size, small ESR value, large capacitance, and high precision. Tantalum capacitors also have stable temperature characteristics and a wide operating temperature range.

2025-03-15

How to Select the Right Aluminum Electrolytic Capacitor for your device ?

Do you have a specific application in mind where you need to select an aluminum electrolytic capacitor?

2025-03-15

MLCC Would be Shortage Again?

Multilayer Ceramic Chip Capacitors (MLCCs) are fundamental passive electronic components, playing a crucial role in a vast array of electronic devices. Their significance lies in their ability to store and release electrical energy, filter out noise, and stabilize voltage levels.

2025-03-02

CA55 Polymer Tantalum Capacitor

2025-03-02

Exploring the Applications of Tantalum Capacitors in Aviation

In the global tantalum capacitor market, Chinese manufacturers have been making remarkable progress. Among them, HONGDA Capacitors stands out as a Leading tantalum capacitors manufacturer in China.

2025-03-02

Tantalum capacitors key role and advantages in 5G and (IoT) devices

With the development of society and the advancement of science and technology, 5G and the Internet of Everything technology are playing an increasingly important role in our production, life, and economic activities.

2025-03-02

High-Frequency MLCC: From Basic Component to Core Technology in the 5G Era

Multilayer Ceramic Capacitors (MLCCs), it is also called a monolithic capacitor, have evolved alongside the advancements of the electronics industry. From simple structures in the 1960s to today's high-frequency, high-Q products, the technological evolution of MLCCs has always been in sync with the progress of communication technologies.

2025-02-23

HCA35 Series Hermetically Military Wet Tantalum Capacitors

The HCA35 series (125°C) Hermetically Military Wet Tantalum Capacitors distinguish themselves with a distinctive design.

2025-02-23

Selection of Mutilayer Chip Bead

Ferrite beads are a kind of anti-interference component that is currently developing rapidly. They are cheap, easy to use, and have a significant effect in filtering high-frequency noise. In the circuit, just pass the wire through it.

2025-02-16

The Role of Inductors in GPS Systems

Inductors are fundamental components in electronic circuits, playing a critical role in various applications, including GPS (Global Positioning System) devices. GPS systems rely on precise signal processing and power management to ensure accurate location tracking and data transmission.

2025-02-16

The Importance of Inductors in Modern Electronics

Inductors are fundamental components in electronics and electrical engineering. Despite their passive nature, inductors play a vital role in a variety of electronic systems and circuits.

2025-02-16

VISHAY 597D Replacement: Comprehensive Analysis of CA97 Ultra-Low ESR Tantalum Capacitors

Solid tantalum capacitors are widely used in electronic applications due to their high capacitance density, stable capacitance, and reliability.

2025-01-25