Vishay Semiconductor Diodes Division
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BZX55B13-TAP
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BZX55B13-TAP

Product Overview

Category

The BZX55B13-TAP belongs to the category of Zener diodes.

Use

It is commonly used for voltage regulation and transient suppression in electronic circuits.

Characteristics

  • Zener voltage: 13V
  • Power dissipation: 500mW
  • Package type: DO-35
  • Operating temperature range: -65°C to +200°C
  • Forward voltage: 1.2V
  • Reverse current: 5μA

Package

The BZX55B13-TAP is typically available in reels or tubes, with varying quantities depending on the supplier.

Specifications

  • Zener voltage: 13V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.2V
  • Maximum reverse current: 5μA
  • Operating temperature range: -65°C to +200°C
  • Package type: DO-35

Detailed Pin Configuration

The BZX55B13-TAP has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Voltage regulation: The BZX55B13-TAP maintains a constant output voltage of 13V when operated in the reverse breakdown region.
  • Transient suppression: It effectively suppresses voltage spikes and transients in electronic circuits, protecting sensitive components.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The BZX55B13-TAP operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse biased. This allows it to regulate voltage and suppress transients in electronic circuits.

Detailed Application Field Plans

The BZX55B13-TAP is widely used in various applications such as: - Voltage regulators in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the BZX55B13-TAP include: - BZX55C13-TAP (Zener voltage: 13V) - BZX55B12-TAP (Zener voltage: 12V) - BZX55B15-TAP (Zener voltage: 15V)

In conclusion, the BZX55B13-TAP Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and transient suppression. Its compact size and wide operating temperature range make it suitable for various applications, although its limited power dissipation capability and sensitivity to temperature variations should be considered in design considerations.

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技術ソリューションにおける BZX55B13-TAP の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the BZX55B13-TAP?

    • The BZX55B13-TAP is a 13V Zener diode designed for voltage regulation and protection in electronic circuits.

  2. What are the key specifications of the BZX55B13-TAP?

    • The BZX55B13-TAP has a power dissipation of 500mW, a zener voltage of 13V, and a tolerance of ±5%.

  3. How can I use the BZX55B13-TAP in voltage regulation?

    • You can use the BZX55B13-TAP to regulate voltage by connecting it in reverse bias across the load to maintain a constant output voltage.

  4. What are the typical applications of the BZX55B13-TAP?

    • Typical applications include voltage stabilization, overvoltage protection, and voltage reference in various electronic circuits.

  5. What is the maximum current that the BZX55B13-TAP can handle?

    • The maximum current for the BZX55B13-TAP is typically around 50mA.

  6. How do I select the appropriate resistor for use with the BZX55B13-TAP?

    • To limit the current through the diode, you can use Ohm's law (R = V/I) to calculate the resistor value needed based on the desired current and voltage drop.

  7. Can the BZX55B13-TAP be used in automotive applications?

    • Yes, the BZX55B13-TAP can be used in automotive applications for voltage regulation and protection.

  8. What are the temperature considerations for the BZX55B13-TAP?

    • The BZX55B13-TAP has an operating temperature range of -65°C to +200°C, making it suitable for a wide range of environments.

  9. Is the BZX55B13-TAP sensitive to ESD (electrostatic discharge)?

    • Like most semiconductor devices, the BZX55B13-TAP is sensitive to ESD and should be handled with appropriate precautions.

  10. Where can I find detailed application notes for using the BZX55B13-TAP in technical solutions?

    • Detailed application notes can be found in the datasheet provided by the manufacturer or through online resources such as technical forums and application-specific websites.