Taiwan Semiconductor Corporation
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UDZS20B RRG
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UDZS20B RRG

Product Overview

Category

The UDZS20B RRG belongs to the category of Zener diodes.

Use

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

Characteristics

  • Voltage regulation
  • Reverse voltage protection
  • Small form factor

Package

The UDZS20B RRG comes in a small surface mount package.

Essence

This Zener diode provides stable voltage regulation and protection in various electronic applications.

Packaging/Quantity

It is typically packaged in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Voltage: 20V
  • Power Dissipation: 200mW
  • Forward Voltage: 1.2V
  • Reverse Current: 5μA

Detailed Pin Configuration

The UDZS20B RRG has two pins, with one serving as the anode and the other as the cathode.

Functional Features

  • Precise voltage regulation
  • Low reverse leakage current
  • Compact size for space-constrained designs

Advantages

  • Reliable voltage regulation
  • Small form factor
  • Low power dissipation

Disadvantages

  • Limited maximum power dissipation
  • Sensitive to overvoltage conditions

Working Principles

The UDZS20B RRG operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased.

Detailed Application Field Plans

  • Voltage regulation in power supplies
  • Overvoltage protection in electronic circuits
  • Signal clamping in communication systems

Detailed and Complete Alternative Models

  • BZX84C20
  • 1N4744A
  • MM3Z20VT1G

In conclusion, the UDZS20B RRG Zener diode offers precise voltage regulation and reverse voltage protection in a compact package, making it suitable for various electronic applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق UDZS20B RRG في الحلول التقنية

  1. What is the UDZS20B RRG?

    • The UDZS20B RRG is a high-performance, low-power voltage regulator designed for use in various technical solutions.

  2. What is the input voltage range of the UDZS20B RRG?

    • The input voltage range of the UDZS20B RRG is typically between 2.5V and 6.5V.

  3. What is the output voltage range of the UDZS20B RRG?

    • The output voltage range of the UDZS20B RRG is adjustable from 0.8V to 5.0V.

  4. What is the maximum output current of the UDZS20B RRG?

    • The maximum output current of the UDZS20B RRG is 200mA.

  5. What are the typical applications of the UDZS20B RRG?

    • The UDZS20B RRG is commonly used in battery-powered devices, portable equipment, and other low-power applications.

  6. Does the UDZS20B RRG have built-in overcurrent protection?

    • Yes, the UDZS20B RRG features built-in overcurrent protection to safeguard against excessive current draw.

  7. Is the UDZS20B RRG suitable for automotive applications?

    • Yes, the UDZS20B RRG is designed to meet the requirements for automotive applications, making it suitable for use in vehicles.

  8. What is the operating temperature range of the UDZS20B RRG?

    • The UDZS20B RRG has an operating temperature range of -40°C to 85°C, making it suitable for a wide range of environments.

  9. Can the UDZS20B RRG be used in conjunction with other voltage regulators?

    • Yes, the UDZS20B RRG can be used alongside other voltage regulators to create multi-rail power supply solutions.

  10. Are there any evaluation boards or reference designs available for the UDZS20B RRG?

    • Yes, evaluation boards and reference designs are available to assist in the integration of the UDZS20B RRG into technical solutions.