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2EZ7.5D2E3/TR12
Product Overview
Category:
The 2EZ7.5D2E3/TR12 belongs to the category of Zener diodes.
Use:
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics:
- Zener voltage: 7.5V
- Power dissipation: 2W
- Package type: DO-41
- RoHS compliant
Package:
The 2EZ7.5D2E3/TR12 is typically available in tape and reel packaging, with a quantity of 1000 units per reel.
Specifications
- Zener Voltage: 7.5V
- Power Dissipation: 2W
- Maximum Forward Voltage: 1.2V
- Maximum Reverse Current: 5μA
- Operating Temperature Range: -65°C to +200°C
Detailed Pin Configuration
The 2EZ7.5D2E3/TR12 has a standard DO-41 package with two leads. The anode is connected to the positive terminal, and the cathode is connected to the negative terminal.
Functional Features
- Precise voltage regulation
- Overvoltage protection
- Low reverse leakage current
- High reliability
Advantages and Disadvantages
Advantages
- Accurate voltage regulation
- Robust construction
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The 2EZ7.5D2E3/TR12 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased, allowing it to regulate the voltage in a circuit.
Detailed Application Field Plans
The 2EZ7.5D2E3/TR12 is widely used in various electronic devices and systems, including: - Voltage regulators - Power supplies - Overvoltage protection circuits - Signal conditioning circuits
Detailed and Complete Alternative Models
Some alternative models to the 2EZ7.5D2E3/TR12 include: - 1N4733A - BZX55C7V5 - MMSZ5245B
This comprehensive entry provides detailed information about the 2EZ7.5D2E3/TR12, covering its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 2EZ7.5D2E3/TR12 en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of 2EZ7.5D2E3/TR12 in technical solutions:
What is the purpose of 2EZ7.5D2E3/TR12 in technical solutions?
- Answer: 2EZ7.5D2E3/TR12 is a specialized component used for voltage regulation and transient suppression in technical solutions.
How does 2EZ7.5D2E3/TR12 contribute to circuit protection?
- Answer: 2EZ7.5D2E3/TR12 provides overvoltage protection by clamping excessive voltage levels and diverting transient currents away from sensitive components.
In what types of applications is 2EZ7.5D2E3/TR12 commonly used?
- Answer: 2EZ7.5D2E3/TR12 is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems.
What are the key electrical characteristics of 2EZ7.5D2E3/TR12?
- Answer: 2EZ7.5D2E3/TR12 typically has a breakdown voltage of 7.5V and a low dynamic resistance, making it effective for transient suppression.
How does 2EZ7.5D2E3/TR12 compare to other transient voltage suppressor (TVS) diodes?
- Answer: 2EZ7.5D2E3/TR12 offers fast response times and low clamping voltages, making it suitable for protecting sensitive electronic components.
What precautions should be taken when integrating 2EZ7.5D2E3/TR12 into a circuit?
- Answer: Proper PCB layout, thermal management, and consideration of voltage derating are important for maximizing the effectiveness of 2EZ7.5D2E3/TR12.
Can 2EZ7.5D2E3/TR12 be used in high-frequency applications?
- Answer: Yes, 2EZ7.5D2E3/TR12 can effectively suppress transients in high-frequency circuits, but its performance may vary with frequency.
What are the temperature specifications for 2EZ7.5D2E3/TR12?
- Answer: 2EZ7.5D2E3/TR12 is typically rated for operation over a wide temperature range, but it's important to consider thermal effects under extreme conditions.
Are there any specific reliability tests or certifications associated with 2EZ7.5D2E3/TR12?
- Answer: 2EZ7.5D2E3/TR12 may undergo testing for compliance with industry standards such as AEC-Q101 for automotive applications or IEC 61000-4-5 for surge immunity.
What are the best practices for selecting 2EZ7.5D2E3/TR12 for a particular technical solution?
- Answer: Consider the operating voltage, transient energy levels, and environmental conditions to ensure that 2EZ7.5D2E3/TR12 meets the specific requirements of the application.