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1N4711 TR
Product Overview
Category:
The 1N4711 TR is a Zener diode, which falls under the category of semiconductor devices.
Use:
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics:
- Zener voltage: 3.9V
- Power dissipation: 1.0W
- Package type: DO-41
- Operating temperature range: -65°C to +200°C
Packaging/Quantity:
The 1N4711 TR is typically available in tape and reel packaging with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage (Vz): 3.9V
- Power Dissipation (Pd): 1.0W
- Maximum Forward Voltage (VF): 1.2V
- Reverse Leakage Current (IR): 5μA
- Temperature Coefficient: 5mV/°C
Detailed Pin Configuration
The 1N4711 TR has two pins, anode and cathode, which are denoted by the standard pinout configuration for DO-41 package.
Functional Features
The 1N4711 TR operates as a voltage regulator by maintaining a constant output voltage across its terminals, even when there are variations in input voltage or load current.
Advantages and Disadvantages
Advantages:
- Precise voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages:
- Limited power dissipation capability
- Vulnerable to thermal runaway if not properly heatsinked
Working Principles
When the voltage across the Zener diode reaches its breakdown voltage (Vz), it starts conducting in reverse bias, allowing current to flow through it and maintain a nearly constant voltage drop across its terminals.
Detailed Application Field Plans
The 1N4711 TR is widely used in various applications such as: - Voltage regulators in power supplies - Overvoltage protection circuits - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N4711 TR include: - 1N4731A - BZX55C3V9 - 1N5226B
In conclusion, the 1N4711 TR Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and protection. Its compact size and wide operating temperature range make it suitable for diverse applications in the field of electronics.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N4711 TR en soluciones técnicas
What is the maximum voltage rating of 1N4711 TR?
- The maximum voltage rating of 1N4711 TR is 12 volts.
What is the typical current rating for 1N4711 TR?
- The typical current rating for 1N4711 TR is 30 milliamps.
What is the forward voltage drop of 1N4711 TR at its rated current?
- The forward voltage drop of 1N4711 TR at its rated current is typically 1 volt.
Can 1N4711 TR be used in reverse-bias conditions?
- Yes, 1N4711 TR can be used in reverse-bias conditions, but it is important to stay within the specified reverse voltage limit.
What is the power dissipation rating for 1N4711 TR?
- The power dissipation rating for 1N4711 TR is 500 milliwatts.
Is 1N4711 TR suitable for use in low-power applications?
- Yes, 1N4711 TR is suitable for use in low-power applications due to its low forward voltage drop and moderate current rating.
Does 1N4711 TR have any temperature limitations?
- 1N4711 TR has an operating temperature range of -65°C to +200°C, making it suitable for a wide range of environments.
What are the typical applications for 1N4711 TR?
- Typical applications for 1N4711 TR include voltage regulation, signal conditioning, and protection in electronic circuits.
Can 1N4711 TR be used in automotive electronics?
- Yes, 1N4711 TR can be used in automotive electronics, provided it meets the specific requirements and standards for automotive components.
Are there any recommended alternative components to 1N4711 TR?
- Some recommended alternative components to 1N4711 TR include 1N4733A, 1N4742A, and 1N4750A, which offer different voltage ratings within the same series.