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1N4734E3/TR13
Product Overview
Category
The 1N4734E3/TR13 belongs to the category of semiconductor devices, specifically zener diodes.
Use
It is commonly used for voltage regulation and stabilization in electronic circuits.
Characteristics
- Zener voltage: 5.6V
- Power dissipation: 1W
- Package type: DO-41
- Operating temperature range: -65°C to +200°C
- Packaging/quantity: Tape and reel, 3000 units per reel
Specifications
The 1N4734E3/TR13 zener diode has the following specifications: - Zener voltage: 5.6V ±5% - Power dissipation: 1W - Maximum forward voltage: 1.2V - Reverse leakage current: 5μA - Temperature coefficient: 0.05%/°C
Detailed Pin Configuration
The 1N4734E3/TR13 zener diode has a standard DO-41 package with two leads. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.
Functional Features
- Voltage regulation: The zener diode maintains a constant voltage across its terminals, providing stability in electronic circuits.
- Overvoltage protection: It can protect sensitive components by limiting the voltage across them.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Compact size
- Low cost
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The zener diode operates in the reverse-biased mode, allowing it to conduct when the voltage across its terminals exceeds the zener voltage. This characteristic enables it to regulate the voltage in a circuit.
Detailed Application Field Plans
The 1N4734E3/TR13 zener diode finds applications in various electronic circuits, including: - Voltage regulators - Power supplies - Signal clamping circuits - Overvoltage protection circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N4734E3/TR13 zener diode include: - 1N4735E3/TR13 (6.2V zener voltage) - 1N4736E3/TR13 (6.8V zener voltage) - 1N4737E3/TR13 (7.5V zener voltage)
In conclusion, the 1N4734E3/TR13 zener diode is a versatile component widely used for voltage regulation and overvoltage protection in electronic circuits. Its precise characteristics and compact package make it suitable for various applications in the field of electronics.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N4734E3/TR13 en soluciones técnicas
What is 1N4734E3/TR13?
- 1N4734E3/TR13 is a Zener diode with a voltage rating of 5.6V and a power rating of 1W.
How does 1N4734E3/TR13 work?
- It works by allowing current to flow in the forward direction like a normal diode, but also permits it to flow in the reverse direction when the voltage is above its breakdown voltage.
What are the typical applications of 1N4734E3/TR13?
- It is commonly used in voltage regulation, voltage reference, and overvoltage protection circuits.
Can 1N4734E3/TR13 be used for voltage regulation?
- Yes, it can be used to regulate voltage by maintaining a constant output voltage across its terminals.
What is the maximum power dissipation of 1N4734E3/TR13?
- The maximum power dissipation is 1W, which makes it suitable for handling moderate power levels.
Is 1N4734E3/TR13 polarity sensitive?
- Yes, it is polarity sensitive, meaning it must be connected in the correct orientation to function properly.
What is the temperature coefficient of 1N4734E3/TR13?
- The temperature coefficient is typically around -2mV/°C, indicating a relatively stable voltage reference over a range of temperatures.
Can 1N4734E3/TR13 be used for overvoltage protection?
- Yes, it can be employed to protect sensitive components from overvoltage conditions by shunting excess voltage away from the protected circuit.
What is the operating temperature range of 1N4734E3/TR13?
- The typical operating temperature range is from -65°C to 200°C, making it suitable for a wide range of environments.
Are there any limitations to using 1N4734E3/TR13 in high-frequency applications?
- Due to its inherent capacitance and response time, 1N4734E3/TR13 may not be suitable for very high-frequency applications where fast switching is required.