1N4757A BK Product Introduction:
Central Semiconductor Corp Part Number 1N4757A BK(Diodes - Zener - Single), developed and manufactured by Central Semiconductor Corp, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
1N4757A BK is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately sales@jinftry.com Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
Introducing the Central Semiconductor Corp 1N4757A BK, a high-quality and reliable Zener diode designed to meet the demanding requirements of various electronic applications. With its exceptional performance and versatility, this diode is a must-have component for engineers and hobbyists alike.
The 1N4757A BK features a breakdown voltage of 39 volts, making it ideal for voltage regulation and protection in a wide range of circuits. Its low leakage current and high surge capability ensure stable and efficient operation, even in challenging environments. This diode also boasts a low dynamic impedance, enabling it to maintain a constant voltage across a wide range of currents.
This product is suitable for a multitude of applications, including power supplies, voltage regulators, and voltage clamping circuits. It can also be used in audio amplifiers, signal conditioning circuits, and precision voltage references. The 1N4757A BK is compatible with both through-hole and surface mount technologies, providing flexibility in design and assembly.
Central Semiconductor Corp is renowned for its commitment to quality and reliability, and the 1N4757A BK is no exception. Each diode undergoes rigorous testing and inspection to ensure consistent performance and durability. With its exceptional features and wide range of applications, the 1N4757A BK is the perfect choice for any electronic project requiring precise voltage regulation and protection.
Zener-single refers to a circuit design that focuses on stabilizing the voltage at a particular node in the circuit by carefully configuring a Zener diode as a voltage reference or protection element, and the design focuses on dealing with voltage fluctuations in a Single direction (forward or reverse, depending on the application). Zener diode with its unique reverse breakdown characteristic, after reaching a specific reverse voltage, the current increases significantly while the voltage remains almost unchanged, this characteristic is cleverly used in Zener-single design to achieve voltage stability or overload protection of the circuit.
Application
Zener-Single has a wide range of applications in several electronic engineering fields. In power supply design, it is often used to build a simple voltage regulator circuit to provide a stable power supply voltage for sensitive components such as microprocessors and sensors. In communication systems, especially where the signal level needs to be precisely controlled, such as digital logic circuits, RF front ends, etc., Zener-single can effectively prevent signal distortion caused by voltage fluctuations. In addition, the application of Zener diodes as overvoltage protection components in automotive electronics, industrial control and consumer electronics products also reflects the importance of Zener-single in protecting circuits from unexpected voltage shocks.
FAQ about Diodes - Zener - Single
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1. What is the difference between a diode and a Zener diode?
While a normal diode is mainly used for unidirectional current flow, a Zener diode is designed to provide a stable voltage reference point when reverse biased. A normal diode conducts when forward biased and does not conduct or has only a small leakage current when reverse biased; a Zener diode can start conducting after reaching a specific reverse voltage (called the Zener voltage).
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2. Where are Zener diodes used in real life?
Applied to power adapters, overvoltage protection in electronic devices, LED drive circuits, etc.
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3. What happens if a Zener diode is connected in reverse?
When a Zener diode is properly connected in reverse and a sufficient reverse voltage is applied to exceed its Zener voltage, it will begin to conduct and remain at a relatively constant voltage level.