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This Zener diode features a power rating of 3W, a breakdown voltage of 20V, and a current capacity of 142mA. It comes in an ammo pack format, with a DO15 package, and is sold as a single unit with the designation 3EZ.
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3620 in stock
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3620 in stock
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Introducing the 3EZ20 Zener Diode, an essential component for various electronic applications. Designed specifically for optimal voltage regulation, this diode offers an impressive 20V breakdown voltage and a power rating of 3W, making it suitable for a wide range of uses in electronic circuits. Below, we delve into the key features, specifications, and applications of the 3EZ20 diode.
Product Overview
The 3EZ20 is a high-performance Zener diode that operates with reverse voltage to provide a stable output, even when circuit conditions fluctuate. With a maximum current of 142mA, this diode can handle significant power loads while ensuring that your circuits remain stable and operational. It comes conveniently packaged in an ammo pack, allowing for easy storage and handling in electronics prototyping and manufacturing environments.
Key Features of the 3EZ20 Zener Diode
- Voltage Regulation: The 3EZ20 diode is designed to maintain a steady voltage level, ensuring reliable performance in voltage-sensitive applications.
- High Power Rating: With a rated power of 3W, this diode effectively manages higher power applications without undergoing thermal breakdown.
- Current Capacity: A maximum current of 142mA allows the 3EZ20 to function effectively in various scenarios without risk of failure.
- Convenient Packaging: The diode’s ammo pack packaging facilitates easy access and storage, ideal for both hobbyists and professionals.
- DO-15 Package Size: This diode is housed in a DO-15 package, ensuring compatibility with standard electronic components and ease of installation.
Applications of the 3EZ20 Zener Diode
The 3EZ20 Zener diode is versatile and can be utilized in numerous applications, including:
- Voltage Regulation Circuits: Essential for providing fixed voltage references in power supplies.
- Protection Circuits: Safeguards sensitive components from voltage spikes and over-voltage conditions.
- Clamping Applications: Ideal for protecting circuits from transient voltage surges.
- Temperature Compensation: Used in conjunction with other components to stabilize temperature variations.
- Signal Processing: Provides biasing and leveling in RF applications.
Technical Specifications
The following table outlines the technical specifications of the 3EZ20 Zener diode:
Parameter | Value |
---|---|
Type | Zener Diode |
Power Rating | 3W |
Reverse Voltage | 20V |
Max Current | 142mA |
Package Type | DO-15 |
Packaging | Ammo Pack |
Operating Temperature | -55°C to +150°C |
Why Choose the 3EZ20 Zener Diode?
The 3EZ20 Zener diode offers a robust solution for your circuit design. Here are several reasons to choose this component:
- Reliability: The 3EZ20 has been rigorously tested to meet the highest safety and performance standards.
- Cost-Effective: Available at an affordable price point, the 3EZ20 delivers superior performance without breaking the bank.
- Ease of Use: Its DO-15 packaging ensures straightforward installation and integration into existing systems.
- Versatility: Suitable for both low-power and high-power applications, it can accommodate various circuit designs.
Installation Guidelines
To ensure optimal performance of the 3EZ20 Zener diode, adhere to the following installation guidelines:
- Ensure that the diode is connected in reverse bias to utilize its voltage regulation capabilities.
- Use appropriate resistors to limit current and avoid exceeding the maximum ratings outlined in the specifications.
- Monitor the thermal conditions of your circuit to prevent overheating, especially under higher power usage.
- Check for secure solder connections to avoid intermittent connections that could lead to circuit failure.
Conclusion
The 3EZ20 Zener diode is a vital component for those looking to achieve reliable voltage regulation and circuit protection in their electronic designs. With its exceptional specifications, versatile applications, and numerous benefits, this diode is an excellent choice for hobbyists, students, and professionals alike. Invest in the 3EZ20 Zener diode for your next project and experience superior performance and reliability!
For more options and related products, check out our Zener Diodes collection.

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