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1N4755PE3/TR12
Product Overview
Category:
The 1N4755PE3/TR12 belongs to the category of Zener diodes.
Use:
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics:
- Zener voltage: 36V
- Power dissipation: 1.0W
- Package type: DO-41
- Operating temperature range: -65°C to +200°C
Packaging/Quantity:
The 1N4755PE3/TR12 is typically available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Zener voltage: 36V
- Power dissipation: 1.0W
- Maximum forward voltage: 1.5V
- Reverse current: 5μA
- Temperature coefficient: 0.05%/°C
Detailed Pin Configuration
The 1N4755PE3/TR12 has a standard DO-41 package with two leads. The anode is connected to the positive terminal, 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 shunting excess voltage to ground.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Compact size
- Cost-effective solution for voltage regulation
Disadvantages
- Limited power dissipation capability
- Susceptible to damage from overcurrent conditions
Working Principles
The 1N4755PE3/TR12 operates based on the Zener effect, where it exhibits a controlled breakdown at a specific reverse voltage, allowing current to flow in the reverse direction and maintaining a nearly constant voltage across its terminals.
Detailed Application Field Plans
Voltage Regulation
The 1N4755PE3/TR12 is widely used in power supplies, voltage regulators, and precision voltage references to maintain stable output voltages.
Overvoltage Protection
It is employed in electronic circuits to safeguard sensitive components from transient voltage spikes and overvoltage conditions.
Detailed and Complete Alternative Models
- 1N4728A
- 1N4733A
- 1N4744A
- BZX55C36
In conclusion, the 1N4755PE3/TR12 Zener diode offers precise voltage regulation and overvoltage protection in various electronic applications, making it a versatile component in circuit design.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N4755PE3/TR12 en soluciones técnicas
What is the 1N4755PE3/TR12 diode used for?
- The 1N4755PE3/TR12 is a Zener diode commonly used for voltage regulation and protection in electronic circuits.
What is the maximum power dissipation of the 1N4755PE3/TR12?
- The maximum power dissipation of the 1N4755PE3/TR12 is 1.3 watts.
What is the voltage rating of the 1N4755PE3/TR12?
- The 1N4755PE3/TR12 has a nominal voltage rating of 36 volts.
How does the 1N4755PE3/TR12 regulate voltage?
- The 1N4755PE3/TR12 regulates voltage by maintaining a constant output voltage across its terminals, even when the input voltage varies.
Can the 1N4755PE3/TR12 be used for overvoltage protection?
- Yes, the 1N4755PE3/TR12 can be used for overvoltage protection by shunting excess voltage to ground once the breakdown voltage is reached.
What are the typical applications of the 1N4755PE3/TR12?
- Typical applications include voltage regulation in power supplies, voltage reference circuits, and overvoltage protection in various electronic devices.
What is the temperature coefficient of the 1N4755PE3/TR12?
- The temperature coefficient of the 1N4755PE3/TR12 is typically around -2 mV/°C, indicating a relatively stable voltage regulation over a range of temperatures.
Is the 1N4755PE3/TR12 suitable for high-frequency applications?
- The 1N4755PE3/TR12 is not specifically designed for high-frequency applications and may exhibit limitations in such scenarios.
What is the reverse leakage current of the 1N4755PE3/TR12?
- The reverse leakage current of the 1N4755PE3/TR12 is typically very low, making it suitable for precision voltage regulation applications.
Can multiple 1N4755PE3/TR12 diodes be connected in series or parallel?
- Multiple 1N4755PE3/TR12 diodes can be connected in series to increase the breakdown voltage or in parallel to increase the current-handling capacity, but careful consideration of the circuit requirements is necessary.