Vishay Semiconductor Diodes Division
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MMBZ4693-E3-08
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MMBZ4693-E3-08

Product Overview

Category

The MMBZ4693-E3-08 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 8.2V
  • Power dissipation: 200mW
  • Package type: SOT-23
  • RoHS compliant

Package

The MMBZ4693-E3-08 is typically available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Zener voltage: 8.2V
  • Power dissipation: 200mW
  • Operating temperature range: -65°C to +150°C
  • Forward voltage: 1.2V
  • Reverse current: 5μA

Detailed Pin Configuration

The MMBZ4693-E3-08 has three pins: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: Not connected (NC)

Functional Features

  • Precise voltage regulation
  • Overvoltage protection
  • Small form factor

Advantages

  • High reliability
  • Wide operating temperature range
  • RoHS compliant

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The MMBZ4693-E3-08 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The MMBZ4693-E3-08 is widely used in various applications including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping in communication systems

Detailed and Complete Alternative Models

Some alternative models to the MMBZ4693-E3-08 include: - BZX84C8V2 - 1N5226B - MM3Z8V2T1G

In conclusion, the MMBZ4693-E3-08 Zener diode offers precise voltage regulation and overvoltage protection in a small form factor, making it suitable for a wide range of electronic applications.

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Énumérez 10 questions et réponses courantes liées à l'application de MMBZ4693-E3-08 dans les solutions techniques

  1. What is the maximum forward voltage of MMBZ4693-E3-08?

    • The maximum forward voltage of MMBZ4693-E3-08 is typically 0.9V at a forward current of 10mA.

  2. What is the reverse standoff voltage of MMBZ4693-E3-08?

    • The reverse standoff voltage of MMBZ4693-E3-08 is 24V.

  3. What is the power dissipation of MMBZ4693-E3-08?

    • The power dissipation of MMBZ4693-E3-08 is 225mW.

  4. What is the operating temperature range for MMBZ4693-E3-08?

    • The operating temperature range for MMBZ4693-E3-08 is -55°C to +150°C.

  5. What is the package type of MMBZ4693-E3-08?

    • MMBZ4693-E3-08 comes in a SOT-23 package.

  6. What are the typical applications of MMBZ4693-E3-08?

    • MMBZ4693-E3-08 is commonly used in overvoltage protection, voltage clamping, and transient suppression in various electronic circuits.

  7. What is the reverse leakage current of MMBZ4693-E3-08?

    • The reverse leakage current of MMBZ4693-E3-08 is typically 0.1µA at the standoff voltage.

  8. Is MMBZ4693-E3-08 RoHS compliant?

    • Yes, MMBZ4693-E3-08 is RoHS compliant, making it suitable for use in environmentally friendly designs.

  9. Can MMBZ4693-E3-08 be used in automotive applications?

    • Yes, MMBZ4693-E3-08 is suitable for use in automotive electronics due to its robust construction and wide operating temperature range.

  10. What are the key differences between MMBZ4693-E3-08 and similar Zener diode products?

    • MMBZ4693-E3-08 offers a lower profile and smaller footprint compared to traditional Zener diodes, making it ideal for space-constrained applications. Additionally, it provides precise voltage regulation and transient protection.