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NTE Electronics 1N966B Zener Diode, Axial Lead, 1/2W, 5% Tolerance, 16V (Pack of 20)
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NTE Electronics 1N966B Zener Diode, Axial Lead, 1/2W, 5% Tolerance, 16V (Pack of 20)
NTE can provide a zener diode for most all of your application needs.
NTE Electronics 1N966B Zener Diode, Axial Lead, 1/2W, 5% Tolerance, 16V (Pack of 20)
Item #: 91026726

NTE Electronics 1N966B Zener Diode, Axial Lead, 1/2W, 5% Tolerance, 16V (Pack of 20)

Item #: 91026726

BZD 36

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What Stands Out

High Power Rating
This Zener diode offers a 1/2W power rating, ensuring reliable performance in voltage regulation applications, making it suitable for various electronic circuits and projects.
Excellent Tolerance
With a 5% tolerance, the 1N966B Zener diode provides precise voltage stabilization, reducing fluctuations and ensuring consistent operation across different electronic devices.
Convenient Packaging
Sold in a pack of 20, this product offers excellent value for purchase, catering to hobbyists and professionals who need multiple diodes for diverse projects without the hassle of repeated orders.

Product Details

Shop NTE Electronics 1N966B Zener Diode, Axial Lead, 1/2W, 5% Tolerance, 16V (Pack of 20) online at a best price in Belize. B008UFXVVM

Who Should Buy?

Suitable For
  • Electronics Hobbyists

    Ideal for DIY projects involving voltage regulation and protection in small electronic circuits and prototypes.

  • Professional Engineers

    Useful for designing circuits that require stable voltage references in commercial and industrial applications.

  • Students and Educators

    Great for educational purposes, teaching concepts like voltage regulation and diode functionality in electronics classes.

Not Suitable For
  • High-Power Applications

    Not suitable for circuits needing high current handling due to its low power rating of 1/2W.

Product Description

NTE Electronics 1N966B Zener Diode, Axial Lead, 1/2W, 5% Tolerance, 16V (Pack of 20)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a Zener diode and how is the NTE Electronics 1N966B used?

    Answer: A Zener diode is a specialized diode that allows current to flow in the reverse direction when a specific voltage, known as the Zener voltage, is reached. The NTE Electronics 1N966B features a Zener voltage of 16V, making it ideal for voltage regulation in power supplies and protection circuits. For example, when integrated into a circuit, it can help maintain a constant voltage level across sensitive components, effectively preventing damage from voltage spikes.
  • Question: What is the tolerance of the NTE Electronics 1N966B Zener diode?

    Answer: The NTE Electronics 1N966B has a tolerance of 5%, meaning that the actual Zener voltage may deviate by up to 5% from the stated value of 16V. This level of tolerance is generally sufficient for most standard applications. Users should consider this tolerance when designing circuits, especially in precision applications where voltage stability is crucial, such as in reference voltage circuits or analog-to-digital conversion.
  • Question: What are the power specifications for the NTE Electronics 1N966B?

    Answer: This Zener diode can handle a power dissipation of up to 12W, providing it with the capability to manage significant voltage amounts without overheating. In practical scenarios, such as in power supply designs or load regulation circuits, choosing a Zener diode with adequate power ratings ensures reliable performance and prevents thermal failure. Users must also consider heat sinking in applications where continuous high power is expected.
  • Question: What does Axial Lead mean in the context of the NTE Electronics 1N966B?

    Answer: Axial lead refers to the configuration of the diode's leads, which extend from either end of the cylindrical body. The NTE Electronics 1N966B features this design, suitable for easy insertion into PCBs. This layout allows for straightforward soldering in open or enclosed spaces. Many hobbyists and professionals prefer axial lead diodes for their versatility in various circuit designs, especially for through-hole mounting.
  • Question: Can the NTE Electronics 1N966B be used for protecting ICs?

    Answer: Yes, the NTE Electronics 1N966B Zener diode is an excellent choice for protecting integrated circuits (ICs) from overvoltage conditions. By placing it parallel to the power supply line to an IC, it clamps excess voltage, safeguarding sensitive components effectively. This is particularly vital in applications where noise or voltage spikes might occur, thus preserving the integrity and functionality of the ICs.
  • Question: Is the NTE Electronics 1N966B suitable for high-temperature environments?

    Answer: The NTE Electronics 1N966B is rated for optimal performance within a specific temperature range. While it can tolerate varying temperatures, it is essential to consider the thermal characteristics of your application. For high-temperature environments, ensure adequate thermal management practices, as excessive heat can alter the Zener voltage and affect circuit performance, risking potential component failure in sensitive applications.
  • Question: What applications are best suited for the NTE Electronics 1N966B?

    Answer: The NTE Electronics 1N966B is well-suited for applications involving voltage regulation, surge protection, and reference voltage stabilization. For instance, in DC power supplies, it can help maintain a consistent voltage output under fluctuating load conditions. Moreover, hobbyists often utilize it in circuit projects to prevent overvoltage damage in sensors and other electronic components, ensuring longevity and reliability.
  • Question: How can I identify the anode and cathode terminals of the NTE Electronics 1N966B?

    Answer: In the case of the NTE Electronics 1N966B, the cathode is marked with a band on the diode's body. Knowing which is the anode and cathode is crucial for proper circuit integration, as reversing the polarity will prevent the diode from functioning correctly. Proper identification is essential, especially in delicate circuits where improper connections may lead to malfunctions or damage to other components.
  • Question: What is the difference between Zener diodes and regular diodes?

    Answer: Unlike regular diodes that strictly allow current to flow in one direction, Zener diodes, such as the NTE Electronics 1N966B, are designed to permit reverse current flow once the Zener voltage is exceeded. This capability allows them to function as voltage regulators. In practical terms, while standard diodes are used for rectification in power supplies, Zener diodes are applied for voltage regulation and surge protection, making them indispensable in circuit design.
  • Question: Where can I buy NTE Electronics 1N966B Zener Diode, Axial Lead, 12W, 5% Tolerance, 16V Pack of 20?

    Answer: You can purchase the NTE Electronics 1N966B Zener Diode from Ubuy. Ubuy offers a variety of electronics components, including this diode, making it a convenient platform for your purchase needs. With a specialization in electronic components, you can explore their site to find this particular Zener diode along with other related products for your projects.

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Pros

  • High reliability and performance
  • Accurate voltage regulation
  • Durable axial lead design
  • Great for various circuits
  • Pack of 20 offers good value

Cons

  • Could benefit from better documentation.

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Features & Benefits

  • Wide range of zener voltages from 2.4V to 200V.
  • Power ratings available from 1/2 watt to 50 watts.
  • Options include both axial lead and stud mount types.
  • 300mW surface mount types available for compact designs.
  • Low cost and excellent clamping performance.
  • Easily cleaned with common solvents.

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