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1N5922P/TR8
Product Overview
Category
The 1N5922P/TR8 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 3.3V
- Power dissipation: 1.5W
- Package type: DO-41
- Operating temperature range: -65°C to +200°C
- Storage temperature range: -65°C to +200°C
Package
The 1N5922P/TR8 is typically available in a DO-41 package.
Essence
This Zener diode is essential for maintaining a stable voltage across a circuit, preventing voltage spikes and surges.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Zener voltage: 3.3V
- Power dissipation: 1.5W
- Maximum forward voltage: 1.2V
- Reverse current: 5μA
- Temperature coefficient: 0.05%/°C
Detailed Pin Configuration
The 1N5922P/TR8 Zener diode has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Voltage regulation: Maintains a constant voltage across the circuit.
- Overvoltage protection: Safeguards sensitive components from voltage spikes.
- Stability: Provides stable performance across a wide temperature range.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- High power dissipation capability
- Wide operating temperature range
Disadvantages
- Limited current handling capacity
- Sensitive to temperature variations
Working Principles
The 1N5922P/TR8 operates based on the Zener effect, where it allows current to flow in reverse when the voltage reaches the Zener voltage, effectively regulating the voltage across the circuit.
Detailed Application Field Plans
Voltage Regulation
The Zener diode can be used in voltage regulator circuits to maintain a stable output voltage.
Overvoltage Protection
It can be employed in electronic devices to protect sensitive components from voltage surges.
Signal Clipping
In audio applications, the Zener diode can be utilized for signal clipping and limiting.
Detailed and Complete Alternative Models
- 1N4728A: Zener voltage of 3.3V, power dissipation of 1.3W
- BZX55C3V3: Zener voltage of 3.3V, power dissipation of 500mW
- MMBZ5221B: Zener voltage of 3.3V, power dissipation of 350mW
In conclusion, the 1N5922P/TR8 Zener diode is a crucial component for voltage regulation and protection in various electronic circuits, offering precise voltage control and overvoltage protection. While it has limitations in current handling and temperature sensitivity, its functional features and wide application field make it a valuable component in electronic design and manufacturing.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5922P/TR8 v technických řešeních
What is the 1N5922P/TR8 diode used for?
- The 1N5922P/TR8 diode is commonly used for voltage regulation and protection in various electronic circuits.
What is the maximum forward voltage of the 1N5922P/TR8 diode?
- The maximum forward voltage of the 1N5922P/TR8 diode is typically around 1.5V at a forward current of 3A.
What is the reverse voltage rating of the 1N5922P/TR8 diode?
- The 1N5922P/TR8 diode has a reverse voltage rating of 3.3V, making it suitable for low voltage applications.
Can the 1N5922P/TR8 diode handle high current surges?
- Yes, the 1N5922P/TR8 diode is capable of handling high current surges, making it suitable for transient voltage suppression applications.
What is the power dissipation of the 1N5922P/TR8 diode?
- The power dissipation of the 1N5922P/TR8 diode is typically around 5W, allowing it to dissipate heat effectively.
Is the 1N5922P/TR8 diode suitable for use in automotive electronics?
- Yes, the 1N5922P/TR8 diode is often used in automotive electronics due to its rugged construction and reliability.
Does the 1N5922P/TR8 diode have a fast response time?
- Yes, the 1N5922P/TR8 diode has a fast reverse recovery time, making it suitable for high-speed switching applications.
What are the typical applications of the 1N5922P/TR8 diode?
- The 1N5922P/TR8 diode is commonly used in voltage clamping, overvoltage protection, and reverse polarity protection circuits.
What is the temperature range for the 1N5922P/TR8 diode?
- The 1N5922P/TR8 diode is designed to operate within a wide temperature range, typically from -65°C to 175°C.
Is the 1N5922P/TR8 diode available in surface mount packages?
- Yes, the 1N5922P/TR8 diode is available in surface mount packages, making it suitable for compact electronic designs.