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1N6278A-E3/73
Product Overview
Category
The 1N6278A-E3/73 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Voltage regulation capability
- Reverse breakdown voltage
- Low leakage current
Package
The 1N6278A-E3/73 is typically available in a DO-41 package.
Essence
This Zener diode is essential for maintaining stable voltage levels in various electronic applications.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Voltage Range: 3.9V to 200V
- Power Dissipation: 1.5W
- Operating Temperature: -65°C to +175°C
- Zener Voltage Tolerance: ±5%
Detailed Pin Configuration
The 1N6278A-E3/73 typically has two pins, with the anode and cathode connections clearly marked.
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Low impedance characteristics
Advantages
- Reliable voltage regulation
- Robust protection capabilities
- Wide voltage range options
Disadvantages
- Limited power dissipation capacity
- Voltage tolerance may not meet specific requirements in some applications
Working Principles
The 1N6278A-E3/73 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse biased.
Detailed Application Field Plans
This Zener diode is widely used in: - Power supply units - Voltage reference circuits - Overvoltage protection systems
Detailed and Complete Alternative Models
Some alternative models to the 1N6278A-E3/73 include: - 1N5221B - BZX55C3V6 - 1N4739A
In conclusion, the 1N6278A-E3/73 Zener diode offers reliable voltage regulation and protection, making it a crucial component in various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N6278A-E3/73 v technických řešeních
What is the 1N6278A-E3/73 diode used for?
- The 1N6278A-E3/73 diode is commonly used for voltage regulation and transient suppression in various technical solutions.
What is the maximum forward voltage of the 1N6278A-E3/73 diode?
- The maximum forward voltage of the 1N6278A-E3/73 diode is typically around 1.5V at a forward current of 50A.
What is the reverse breakdown voltage of the 1N6278A-E3/73 diode?
- The reverse breakdown voltage of the 1N6278A-E3/73 diode is typically 78V.
Can the 1N6278A-E3/73 diode handle high current surges?
- Yes, the 1N6278A-E3/73 diode is designed to handle high current surges, making it suitable for transient suppression applications.
What are the typical applications of the 1N6278A-E3/73 diode?
- Typical applications include overvoltage protection, reverse polarity protection, and voltage regulation in power supply circuits.
Is the 1N6278A-E3/73 diode suitable for automotive applications?
- Yes, the 1N6278A-E3/73 diode is often used in automotive electronics for its transient suppression and voltage regulation capabilities.
What is the operating temperature range of the 1N6278A-E3/73 diode?
- The 1N6278A-E3/73 diode typically operates within a temperature range of -65°C to 175°C, making it suitable for a wide range of environments.
Does the 1N6278A-E3/73 diode require heatsinking?
- Depending on the application and power dissipation, heatsinking may be required to ensure the diode operates within its specified temperature limits.
Can the 1N6278A-E3/73 diode be used in parallel for higher current handling?
- Yes, multiple 1N6278A-E3/73 diodes can be connected in parallel to increase the overall current handling capability.
Are there any specific considerations for PCB layout when using the 1N6278A-E3/73 diode?
- It's important to minimize trace lengths and provide adequate thermal relief for the diode to ensure proper performance and heat dissipation.