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2EZ170DE3/TR12
Product Overview
Category:
2EZ170DE3/TR12 belongs to the category of Zener diodes.
Use:
It is used for voltage regulation and protection in electronic circuits.
Characteristics:
- Zener voltage: 17V
- Power dissipation: 1.3W
- Package type: SOD-123
Packaging/Quantity:
The 2EZ170DE3/TR12 is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Zener Voltage: 17V
- Power Dissipation: 1.3W
- Forward Voltage: 1.2V
- Reverse Current: 5μA
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The 2EZ170DE3/TR12 Zener diode has two pins, anode, and cathode, which are identified by the marking on the package.
Functional Features
- Precise voltage regulation
- Overvoltage protection
- Low reverse leakage current
- High power dissipation capability
Advantages
- Reliable voltage regulation
- Protection against voltage spikes
- Compact package size
Disadvantages
- Limited power dissipation compared to larger diodes
- Sensitive to temperature variations
Working Principles
The 2EZ170DE3/TR12 Zener diode operates based on the principle of the Zener breakdown effect, where it maintains a constant voltage drop across its terminals when reverse biased.
Detailed Application Field Plans
The 2EZ170DE3/TR12 is commonly used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Electronic equipment requiring stable voltage references
Detailed and Complete Alternative Models
Some alternative models to 2EZ170DE3/TR12 include: - 1N4741A - BZX85C17 - MMSZ5245B
This information provides a comprehensive overview of the 2EZ170DE3/TR12 Zener diode, including its specifications, features, applications, and alternatives.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 2EZ170DE3/TR12 en soluciones técnicas
What is 2EZ170DE3/TR12?
- 2EZ170DE3/TR12 is a high-efficiency, low-power consumption voltage regulator diode commonly used in technical solutions.
What are the key features of 2EZ170DE3/TR12?
- The key features include a low forward voltage drop, high surge current capability, and a compact, surface-mount design.
How is 2EZ170DE3/TR12 typically used in technical solutions?
- It is often used for voltage regulation, overvoltage protection, and transient voltage suppression in various electronic circuits and systems.
What are the typical applications of 2EZ170DE3/TR12?
- Common applications include power supplies, automotive electronics, industrial control systems, and consumer electronics.
What are the electrical specifications of 2EZ170DE3/TR12?
- The electrical specifications may include a maximum forward voltage of X volts, a maximum reverse current of Y microamps, and a maximum power dissipation of Z watts.
How does 2EZ170DE3/TR12 provide overvoltage protection?
- It clamps the voltage to a safe level by diverting excess current away from sensitive components when an overvoltage condition occurs.
What are the temperature and environmental considerations for using 2EZ170DE3/TR12?
- It is important to operate within the specified temperature range and consider factors such as humidity and airflow for optimal performance and reliability.
Are there any recommended circuit designs or application notes for using 2EZ170DE3/TR12?
- Yes, manufacturers often provide detailed application notes and reference designs to guide engineers in integrating 2EZ170DE3/TR12 into their technical solutions.
What are the potential failure modes of 2EZ170DE3/TR12 and how can they be mitigated?
- Failure modes may include thermal runaway, voltage overshoot, and physical damage. Mitigation strategies may involve proper heat sinking, transient voltage suppressor (TVS) selection, and adherence to recommended operating conditions.
Where can I find reliable sources for purchasing 2EZ170DE3/TR12 and related technical support?
- Authorized distributors and manufacturers' websites are good sources for purchasing genuine components and accessing technical documentation and support.