DB3 DIAC Diode – Bidirectional Trigger Diode
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Categories: Diodes
Overview
The DB3 Diac is a semiconductor device commonly used as a triggering diode for TRIACs and thyristors in AC switching applications. It functions as a bidirectional trigger diode that allows current to flow only after the voltage exceeds a specific breakover threshold, making it ideal for phase control in light dimmers, motor speed controls, and other AC power control circuits.
Description
DB3 DIAC Diode
The DB3 DIAC Diode is a versatile semiconductor device designed for AC switching applications. This bidirectional trigger diode is ideal for projects requiring precise phase control. With a breakover voltage typically between 28V and 36V, it ensures reliable operation in various circuits. Whether you are a hobbyist or a professional, the DB3 DIAC Diode is a must-have for your toolkit.
This diode functions by allowing current to flow only after the voltage exceeds its breakover threshold. This feature makes it perfect for light dimmers, motor speed controls, and other AC power control circuits. Its fast triggering characteristics enhance performance, making your devices more efficient. The DB3 DIAC Diode is engineered to provide consistent performance, ensuring that your applications run smoothly and reliably. By utilizing this diode, you can achieve optimal control over your AC-powered devices, leading to improved energy efficiency and reduced operational costs.
Key Features
- Bidirectional operation for symmetrical characteristics
- Breakover voltage range: 28V to 36V
- Maximum repetitive peak voltage: approximately 40V
- Fast triggering for precise phase control
- DO-35 glass diode package for easy integration
Use Cases
Typical applications for the DB3 DIAC Diode include light dimmers and motor speed controllers. It is perfect for both DIY enthusiasts and professionals working on AC power control projects. This diode is particularly beneficial for electrical engineers, technicians, and hobbyists who are looking to enhance their electronic designs. If you are involved in home automation, lighting systems, or even industrial machinery, the DB3 DIAC Diode can significantly improve the functionality of your projects.
Don't miss out on the DB3 DIAC Diode. Enhance your projects with this reliable component today. Order now and experience the benefits of superior phase control!
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DB3 DIAC Diode – Bidirectional Trigger Diode
1.50 EGP