1N4751E3/TR13
Product Overview
Category
The 1N4751E3/TR13 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 30V
- Power dissipation: 1.0W
- Package type: DO-41
- Tolerance: ±5%
Packaging/Quantity
The 1N4751E3/TR13 is typically available in reels with a quantity of 3000 units per reel.
Specifications
- Zener voltage: 30V
- Power dissipation: 1.0W
- Maximum forward voltage: 1.2V
- Operating temperature range: -65°C to +200°C
Detailed Pin Configuration
The 1N4751E3/TR13 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: The Zener diode maintains a constant voltage across its terminals, providing stability in electronic circuits.
- Overvoltage protection: It prevents damage to sensitive components by diverting excess voltage away from them.
Advantages
- Precise voltage regulation
- Compact size
- Cost-effective solution for voltage regulation and protection
Disadvantages
- Limited power dissipation capability
- Susceptible to damage from excessive current or voltage spikes
Working Principles
The 1N4751E3/TR13 operates based on the principle of the Zener effect, where it begins to conduct in the reverse-biased direction once the voltage across its terminals reaches the specified Zener voltage.
Detailed Application Field Plans
The 1N4751E3/TR13 is widely used in: - Voltage regulators - Power supplies - Overvoltage protection circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N4751E3/TR13 include: - 1N4748A - BZX55C30 - 1N751A
In conclusion, the 1N4751E3/TR13 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and cost-effectiveness make it a popular choice for various applications in electronics.
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기술 솔루션에 1N4751E3/TR13 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the 1N4751E3/TR13?
- The 1N4751E3/TR13 is a Zener diode with a voltage rating of 30V and a power rating of 1W.
What are the typical applications of the 1N4751E3/TR13?
- It is commonly used for voltage regulation, voltage reference, and overvoltage protection in various electronic circuits.
What is the maximum current that can flow through the 1N4751E3/TR13?
- The maximum current for reliable operation is typically around 100mA.
How does the 1N4751E3/TR13 provide voltage regulation?
- The Zener diode conducts in reverse bias when the voltage across it reaches its breakdown voltage, effectively regulating the voltage across the circuit.
Can the 1N4751E3/TR13 be used for overvoltage protection?
- Yes, it can be used to shunt excess voltage away from sensitive components, protecting them from damage.
What are the key characteristics of the 1N4751E3/TR13 that make it suitable for voltage reference applications?
- Its stable breakdown voltage and low temperature coefficient make it ideal for providing a stable voltage reference.
Is the 1N4751E3/TR13 suitable for high-frequency applications?
- No, it is not recommended for high-frequency applications due to its inherent limitations in response time.
What are the typical operating temperatures for the 1N4751E3/TR13?
- It can operate within a temperature range of -65°C to +200°C.
Can multiple 1N4751E3/TR13 diodes be connected in series or parallel for specific applications?
- Yes, they can be connected in series to increase the breakdown voltage or in parallel to handle higher currents.
Are there any precautions to consider when using the 1N4751E3/TR13 in technical solutions?
- It's important to ensure proper heat dissipation and current limiting to prevent damage to the diode. Additionally, attention should be paid to the voltage and power ratings to avoid exceeding the device's limits.