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1N5344B
Product Overview
Category
The 1N5344B is a semiconductor diode belonging to the Zener diode category.
Use
It is commonly used for voltage regulation and voltage reference applications.
Characteristics
- Forward Voltage: 1.5V
- Reverse Voltage: 6.2V
- Power Dissipation: 5W
- Operating Temperature Range: -65°C to +200°C
Package
The 1N5344B is typically available in a DO-15 package.
Essence
This diode serves as a crucial component in electronic circuits, providing stable voltage regulation.
Packaging/Quantity
It is often supplied in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 6.2V
- Tolerance: ±5%
- Maximum Reverse Leakage Current: 5μA
- Maximum Zener Impedance: 10Ω
Detailed Pin Configuration
The 1N5344B has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
The 1N5344B operates as a voltage regulator, maintaining a constant output voltage even when there are fluctuations in the input voltage.
Advantages
- High power dissipation capability
- Wide operating temperature range
- Precise voltage regulation
Disadvantages
- Relatively high reverse leakage current
- Limited voltage options compared to other Zener diodes
Working Principles
When the voltage across the diode reaches the Zener voltage, it begins to conduct in the reverse direction, effectively regulating the voltage across the circuit.
Detailed Application Field Plans
The 1N5344B finds extensive use in: - Power supply units - Voltage regulators - Electronic equipment requiring stable voltage references
Detailed and Complete Alternative Models
Some alternative models to the 1N5344B include: - 1N5333B - 1N5338B - 1N5349B
In conclusion, the 1N5344B Zener diode is a vital component in electronic circuits, offering precise voltage regulation and finding widespread application in various electronic devices and systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5344B v technických řešeních
What is the 1N5344B diode used for?
- The 1N5344B is a 5W Zener diode commonly used for voltage regulation and protection in various technical solutions.
What is the maximum voltage rating of the 1N5344B?
- The maximum voltage rating of the 1N5344B is 7.5V.
What is the power dissipation of the 1N5344B diode?
- The 1N5344B has a power dissipation of 5W, making it suitable for applications requiring higher power handling.
How does the 1N5344B diode regulate voltage?
- The 1N5344B operates as a Zener diode, maintaining a constant voltage across its terminals when reverse-biased, providing stable voltage regulation.
What are typical applications of the 1N5344B in technical solutions?
- The 1N5344B is commonly used in power supplies, voltage regulators, and electronic circuits requiring stable voltage references.
What is the forward voltage drop of the 1N5344B diode?
- The forward voltage drop of the 1N5344B is relatively low, typically around 1.5V, allowing efficient current flow in the forward direction.
Can the 1N5344B be used for overvoltage protection?
- Yes, the 1N5344B can be employed for overvoltage protection by shunting excess voltage to ground when reverse-biased.
What is the temperature coefficient of the 1N5344B diode?
- The temperature coefficient of the 1N5344B is relatively low, ensuring stable performance across a range of operating temperatures.
Is the 1N5344B suitable for automotive applications?
- Yes, the 1N5344B is often utilized in automotive electronics for voltage regulation and transient protection due to its robust characteristics.
Can multiple 1N5344B diodes be connected in series or parallel?
- Multiple 1N5344B diodes can be connected in series to increase the breakdown voltage or in parallel to share the current load, depending on the specific application requirements.