ON Semiconductor
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MMBZ5252ELT1
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MMBZ5252ELT1

Product Overview

Category

The MMBZ5252ELT1 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 24V
  • Power dissipation: 200mW
  • Package type: SOT-23
  • RoHS compliant

Packaging/Quantity

The MMBZ5252ELT1 is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Zener voltage: 24V
  • Power dissipation: 200mW
  • Maximum reverse leakage current: 100nA
  • Operating temperature range: -65°C to +150°C

Detailed Pin Configuration

The MMBZ5252ELT1 has three pins: 1. Anode 2. Cathode 3. No connection (NC)

Functional Features

  • Voltage regulation: The MMBZ5252ELT1 provides a stable output voltage of 24V, making it suitable for various electronic applications.
  • Overvoltage protection: It helps protect sensitive components in a circuit by limiting the voltage across them.

Advantages

  • Small package size: The SOT-23 package makes it suitable for space-constrained designs.
  • Precise voltage regulation: The Zener diode maintains a constant voltage across its terminals, ensuring reliable performance.

Disadvantages

  • Limited power dissipation: The 200mW power dissipation may restrict its use in high-power applications.
  • Fixed voltage: The Zener voltage is fixed at 24V, which may not be suitable for all applications requiring variable voltage regulation.

Working Principles

The MMBZ5252ELT1 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at or above its breakdown voltage.

Detailed Application Field Plans

The MMBZ5252ELT1 is widely used in the following applications: - Voltage regulation in power supplies - Overvoltage protection in communication systems - Signal clamping in audio amplifiers

Detailed and Complete Alternative Models

Some alternative models to the MMBZ5252ELT1 include: - MMBZ5253ELT1 (25V Zener voltage) - MMBZ5254ELT1 (26V Zener voltage) - MMBZ5255ELT1 (27V Zener voltage)

In conclusion, the MMBZ5252ELT1 Zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for a wide range of electronic applications.

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기술 솔루션에 MMBZ5252ELT1 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is MMBZ5252ELT1?

    • MMBZ5252ELT1 is a Zener diode designed for voltage regulation and protection in various electronic circuits.

  2. What is the maximum power dissipation of MMBZ5252ELT1?

    • The maximum power dissipation of MMBZ5252ELT1 is 200mW.

  3. What is the voltage rating of MMBZ5252ELT1?

    • MMBZ5252ELT1 has a nominal Zener voltage of 15V.

  4. What are the typical applications of MMBZ5252ELT1?

    • MMBZ5252ELT1 is commonly used in voltage regulation, overvoltage protection, and signal clamping applications in electronic circuits.

  5. What is the maximum forward voltage of MMBZ5252ELT1?

    • The maximum forward voltage of MMBZ5252ELT1 is 1.5V at 200mA.

  6. What is the operating temperature range of MMBZ5252ELT1?

    • MMBZ5252ELT1 can operate within a temperature range of -65°C to 150°C.

  7. What is the package type of MMBZ5252ELT1?

    • MMBZ5252ELT1 is available in a SOT-23 surface mount package.

  8. How does MMBZ5252ELT1 provide overvoltage protection?

    • MMBZ5252ELT1 conducts current when the voltage across it exceeds its Zener voltage, effectively shunting excess voltage to protect downstream components.

  9. Can MMBZ5252ELT1 be used in reverse polarity protection circuits?

    • Yes, MMBZ5252ELT1 can be used in reverse polarity protection circuits to prevent damage from reverse voltage connections.

  10. What are the key electrical characteristics of MMBZ5252ELT1?

    • The key electrical characteristics of MMBZ5252ELT1 include its Zener voltage, reverse leakage current, and dynamic impedance.