Diodes Incorporated
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BZX84C4V3T-7-F
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BZX84C4V3T-7-F

Product Overview

Category

The BZX84C4V3T-7-F belongs to the category of voltage regulator diodes.

Use

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

Characteristics

  • Low power loss, high efficiency
  • Small package size
  • Wide operating temperature range
  • High reliability

Package

The BZX84C4V3T-7-F is typically available in a SOT-23 surface mount package.

Essence

This product serves as a crucial component in maintaining stable voltage levels within electronic devices.

Packaging/Quantity

It is usually supplied in reels with a quantity varying based on manufacturer specifications.

Specifications

  • Voltage: 4.3V
  • Power Dissipation: 250mW
  • Forward Voltage: 0.9V
  • Reverse Current: 5µA
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The BZX84C4V3T-7-F has three pins: 1. Anode 2. Cathode 3. No Connection (NC)

Functional Features

  • Voltage regulation
  • Overvoltage protection
  • Reverse polarity protection

Advantages and Disadvantages

Advantages

  • Small form factor
  • Low power dissipation
  • Wide operating temperature range

Disadvantages

  • Limited current handling capability
  • Sensitivity to voltage spikes

Working Principles

The BZX84C4V3T-7-F operates by shunting excess voltage away from the protected circuit when the input voltage exceeds the specified level. It achieves this through the process of reverse breakdown.

Detailed Application Field Plans

The BZX84C4V3T-7-F finds extensive use in various applications including: - Voltage regulation in portable electronic devices - Overvoltage protection in automotive electronics - Signal conditioning in sensor circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX84C4V3T-7-F include: - BZX84C3V9T-7-F - BZX84C4V7T-7-F - BZX84C5V1T-7-F

In conclusion, the BZX84C4V3T-7-F is a vital component in electronic circuits, providing voltage regulation and protection. Its small form factor and wide operating temperature range make it suitable for diverse applications, although its limited current handling capability and sensitivity to voltage spikes should be considered in design implementations.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZX84C4V3T-7-F v technických řešeních

Sure, here are 10 common questions and answers related to the application of BZX84C4V3T-7-F:

  1. What is the BZX84C4V3T-7-F?

    • The BZX84C4V3T-7-F is a 4.3V Zener diode with a tolerance of ±5%.

  2. What is the maximum power dissipation of the BZX84C4V3T-7-F?

    • The maximum power dissipation of the BZX84C4V3T-7-F is 250mW.

  3. What is the typical voltage regulation of the BZX84C4V3T-7-F?

    • The typical voltage regulation of the BZX84C4V3T-7-F is 4.3V.

  4. What are the typical applications of the BZX84C4V3T-7-F?

    • The BZX84C4V3T-7-F is commonly used in voltage regulation, overvoltage protection, and voltage reference circuits.

  5. What is the maximum reverse leakage current of the BZX84C4V3T-7-F?

    • The maximum reverse leakage current of the BZX84C4V3T-7-F is 0.1µA at 1V.

  6. What is the operating temperature range of the BZX84C4V3T-7-F?

    • The operating temperature range of the BZX84C4V3T-7-F is -65°C to +150°C.

  7. What is the package type of the BZX84C4V3T-7-F?

    • The BZX84C4V3T-7-F comes in a SOT-23 surface mount package.

  8. What is the forward voltage drop of the BZX84C4V3T-7-F?

    • The forward voltage drop of the BZX84C4V3T-7-F is typically 900mV at 10mA.

  9. Can the BZX84C4V3T-7-F be used for voltage clamping?

    • Yes, the BZX84C4V3T-7-F can be used for voltage clamping to protect sensitive components from overvoltage.

  10. Is the BZX84C4V3T-7-F RoHS compliant?

    • Yes, the BZX84C4V3T-7-F is RoHS compliant, making it suitable for use in environmentally friendly electronic products.