1N5383B Diode
Product Overview
Category:
The 1N5383B diode belongs to the category of Zener diodes.
Use:
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics:
- Zener voltage: 5.1V
- Power dissipation: 5W
- Package type: Axial leaded
- Operating temperature range: -65°C to +175°C
- Forward voltage: 1.5V
- Reverse current: 5µA
Packaging/Quantity:
The 1N5383B diode is typically available in bulk packaging with quantities varying based on supplier and customer requirements.
Specifications
- Zener Voltage: 5.1V
- Power Dissipation: 5W
- Maximum Forward Voltage: 1.5V
- Maximum Reverse Current: 5µA
- Operating Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The 1N5383B diode has a standard axial leaded package with two leads, one connected to the anode and the other to the cathode.
Functional Features
The 1N5383B diode operates as a voltage regulator by maintaining a constant output voltage across its terminals when it is reverse-biased and operated within its specified parameters.
Advantages and Disadvantages
Advantages:
- High power dissipation capability
- Precise voltage regulation
- Wide operating temperature range
Disadvantages:
- Relatively higher reverse current compared to some other Zener diodes
- Bulkier package compared to surface mount diodes
Working Principles
When the 1N5383B diode is reverse-biased and the voltage across its terminals exceeds the Zener voltage, it begins to conduct, effectively regulating the voltage across its terminals to the Zener voltage.
Detailed Application Field Plans
The 1N5383B diode finds applications in various electronic circuits where precise voltage regulation and transient voltage suppression are required. Some common applications include: - Voltage regulators in power supplies - Overvoltage protection in automotive electronics - Voltage reference in instrumentation circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N5383B diode include: - 1N5370B (Zener voltage: 75V) - 1N5378B (Zener voltage: 120V) - 1N5369B (Zener voltage: 3.9V)
In conclusion, the 1N5383B diode is a reliable component for voltage regulation and protection in various electronic circuits, offering precise voltage control and high power dissipation capabilities.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 1N5383B i tekniska lösningar
What is the 1N5383B diode used for?
- The 1N5383B diode is commonly used as a voltage regulator or surge protector in various technical solutions.
What is the maximum voltage rating of the 1N5383B diode?
- The 1N5383B diode has a maximum voltage rating of 150 volts.
What is the maximum current rating of the 1N5383B diode?
- The 1N5383B diode has a maximum current rating of 5 amps.
How does the 1N5383B diode protect against voltage spikes?
- The 1N5383B diode can clamp excessive voltage spikes by diverting the excess current away from sensitive components.
Can the 1N5383B diode be used in reverse polarity protection circuits?
- Yes, the 1N5383B diode is suitable for use in reverse polarity protection circuits due to its low forward voltage drop.
What are the typical applications of the 1N5383B diode?
- Typical applications include power supply protection, voltage regulation, and overvoltage protection in electronic circuits.
What is the thermal resistance of the 1N5383B diode?
- The thermal resistance of the 1N5383B diode is typically around 20°C/W.
Is the 1N5383B diode suitable for high-power applications?
- Yes, the 1N5383B diode is designed to handle relatively high power levels, making it suitable for such applications.
What is the operating temperature range of the 1N5383B diode?
- The 1N5383B diode typically operates within a temperature range of -65°C to +175°C.
Can the 1N5383B diode be used in automotive electronics?
- Yes, the 1N5383B diode is often used in automotive electronics for voltage regulation and transient protection.