Diodes Incorporated
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MMBZ5250BTS-7-F
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MMBZ5250BTS-7-F

Introduction

The MMBZ5250BTS-7-F is a semiconductor product belonging to the category of Zener diodes. This component is commonly used in electronic circuits for voltage regulation and protection against voltage spikes. The MMBZ5250BTS-7-F possesses specific characteristics, comes in a particular package, and has distinct advantages and disadvantages.

Basic Information Overview

  • Category: Zener Diode
  • Use: Voltage regulation and protection
  • Characteristics: Precise voltage regulation, low leakage current, high reliability
  • Package: SOT-23, 3-pin
  • Essence: Provides stable voltage reference
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

  • Voltage Range: 25V
  • Power Dissipation: 200mW
  • Operating Temperature: -65°C to +150°C
  • Zener Impedance: 20Ω
  • Maximum Reverse Leakage Current: 100nA

Detailed Pin Configuration

The MMBZ5250BTS-7-F features a standard SOT-23 package with three pins: 1. Pin 1: Anode 2. Pin 2: No Connection 3. Pin 3: Cathode

Functional Features

  • Voltage Regulation: Maintains a constant output voltage despite variations in input voltage or load conditions.
  • Overvoltage Protection: Safeguards sensitive components in the circuit by diverting excess voltage away from them.
  • Stable Reference: Provides a stable voltage reference for precise operation of other components in the circuit.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Low leakage current
  • High reliability
  • Compact size

Disadvantages

  • Limited power dissipation capability
  • Susceptible to thermal runaway under certain conditions

Working Principles

The MMBZ5250BTS-7-F operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at its specified breakdown voltage.

Detailed Application Field Plans

The MMBZ5250BTS-7-F finds extensive use in various electronic applications, including: - Voltage regulators in power supplies - Overvoltage protection circuits - Signal clamping circuits - Voltage reference sources

Detailed and Complete Alternative Models

  • MMBZ5251BTS-7-F: 27V Zener diode with similar characteristics
  • MMBZ5252BTS-7-F: 30V Zener diode with comparable specifications
  • MMBZ5253BTS-7-F: 33V Zener diode offering equivalent performance

In conclusion, the MMBZ5250BTS-7-F Zener diode serves as a crucial component in electronic circuits, providing stable voltage regulation and overvoltage protection. Its precise characteristics and compact package make it suitable for a wide range of applications, although its limitations should be considered when designing circuits.

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기술 솔루션에 MMBZ5250BTS-7-F 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the MMBZ5250BTS-7-F?

    • The MMBZ5250BTS-7-F is a surface mount Zener diode designed for voltage regulation and transient suppression in electronic circuits.

  2. What is the voltage rating of the MMBZ5250BTS-7-F?

    • The MMBZ5250BTS-7-F has a voltage rating of 16V, making it suitable for applications requiring voltage clamping or regulation at this level.

  3. What are the typical applications of MMBZ5250BTS-7-F?

    • Typical applications of the MMBZ5250BTS-7-F include voltage regulation, overvoltage protection, and transient suppression in various electronic devices and circuits.

  4. What is the power dissipation of MMBZ5250BTS-7-F?

    • The MMBZ5250BTS-7-F has a power dissipation of 200mW, allowing it to handle transient events and regulate voltage within its specified limits.

  5. What is the operating temperature range of MMBZ5250BTS-7-F?

    • The MMBZ5250BTS-7-F is designed to operate within a temperature range of -55°C to 150°C, making it suitable for use in a wide range of environmental conditions.

  6. Is the MMBZ5250BTS-7-F RoHS compliant?

    • Yes, the MMBZ5250BTS-7-F is RoHS compliant, ensuring that it meets environmental standards and regulations.

  7. What is the package type of MMBZ5250BTS-7-F?

    • The MMBZ5250BTS-7-F comes in a SOT-23 surface mount package, which is compact and suitable for densely populated circuit boards.

  8. Can MMBZ5250BTS-7-F be used for ESD protection?

    • Yes, the MMBZ5250BTS-7-F can be used for electrostatic discharge (ESD) protection due to its ability to clamp voltage transients and protect sensitive components.

  9. What are the key electrical characteristics of MMBZ5250BTS-7-F?

    • The key electrical characteristics of the MMBZ5250BTS-7-F include a nominal zener voltage of 16V, a maximum reverse leakage current of 100nA, and a dynamic resistance of 50 ohms.

  10. Are there any recommended layout considerations for using MMBZ5250BTS-7-F in a circuit?

    • It is recommended to place decoupling capacitors close to the MMBZ5250BTS-7-F to minimize noise and ensure stable operation. Additionally, proper heat sinking should be considered if the device operates near its maximum power dissipation limit.