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JAN1N4975DUS
Product Overview
Category
The JAN1N4975DUS belongs to the category of semiconductor devices.
Use
It is used as a Zener diode for voltage regulation and protection in electronic circuits.
Characteristics
- Voltage regulation
- Protection against voltage spikes
- Low leakage current
- High reliability
Package
The JAN1N4975DUS is available in a variety of packages including DO-41, DO-204AL, and axial leaded glass.
Essence
The essence of JAN1N4975DUS lies in its ability to maintain a constant voltage across its terminals, ensuring stability in electronic circuits.
Packaging/Quantity
The JAN1N4975DUS is typically packaged in reels or tubes and is available in various quantities depending on the manufacturer.
Specifications
- Zener Voltage: 6.8V
- Power Dissipation: 1.0W
- Maximum Forward Voltage: 1.2V
- Operating Temperature Range: -65°C to +200°C
- Storage Temperature Range: -65°C to +200°C
Detailed Pin Configuration
The JAN1N4975DUS has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
- Precise voltage regulation
- Fast response to voltage spikes
- Low reverse leakage current
- High surge capability
Advantages
- Reliable voltage regulation
- Protection against overvoltage conditions
- Wide operating temperature range
- High surge capability
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The JAN1N4975DUS operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals by allowing current to flow in reverse bias when the voltage reaches the Zener voltage.
Detailed Application Field Plans
The JAN1N4975DUS is commonly used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Electronic equipment requiring stable voltage references
Detailed and Complete Alternative Models
Some alternative models to JAN1N4975DUS include: - 1N4739A - BZX55C6V8 - LM336Z-5.0
In conclusion, the JAN1N4975DUS Zener diode offers precise voltage regulation and protection in electronic circuits, making it a valuable component in various applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací JAN1N4975DUS v technických řešeních
What is the voltage rating of JAN1N4975DUS?
- The voltage rating of JAN1N4975DUS is 200 volts.
What is the current rating of JAN1N4975DUS?
- The current rating of JAN1N4975DUS is 3 amperes.
What type of diode is JAN1N4975DUS?
- JAN1N4975DUS is a silicon rectifier diode.
What are the typical applications of JAN1N4975DUS?
- Typical applications of JAN1N4975DUS include power supply circuits, rectification circuits, and general-purpose electronic applications.
What is the forward voltage drop of JAN1N4975DUS?
- The forward voltage drop of JAN1N4975DUS is typically around 1 volt at the rated current.
Is JAN1N4975DUS suitable for high-frequency applications?
- JAN1N4975DUS is not specifically designed for high-frequency applications and may not be the best choice for such applications.
Does JAN1N4975DUS require a heatsink?
- Depending on the application and power dissipation, a heatsink may be required for JAN1N4975DUS to ensure proper thermal management.
What is the reverse recovery time of JAN1N4975DUS?
- The reverse recovery time of JAN1N4975DUS is typically in the range of tens of nanoseconds.
Can JAN1N4975DUS be used in automotive applications?
- JAN1N4975DUS can be used in certain automotive applications, but it's important to verify its suitability for specific automotive requirements.
Are there any recommended alternative diodes to JAN1N4975DUS?
- Some recommended alternatives to JAN1N4975DUS include 1N400x series diodes or other similar silicon rectifier diodes with comparable specifications.