Diodes Incorporated
Imej mungkin representasi.
Lihat spesifikasi untuk butiran produk.
MMBZ5237B-7
Lihat Butiran Helaian data

MMBZ5237B-7

Product Overview

Category

The MMBZ5237B-7 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 6.2V to 6.8V
  • Power dissipation: 225mW
  • Package type: SOT-23
  • Operating temperature range: -65°C to +150°C
  • Storage temperature range: -65°C to +150°C

Packaging/Quantity

The MMBZ5237B-7 is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Zener voltage: 6.2V to 6.8V
  • Reverse standoff voltage: 5.3V
  • Maximum reverse leakage current: 100nA
  • Maximum forward voltage: 1.2V
  • Maximum regulator current: 20mA
  • Package type: SOT-23

Detailed Pin Configuration

The MMBZ5237B-7 has three pins: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: No connection

Functional Features

  • Precise voltage regulation
  • Overvoltage protection
  • Small form factor
  • Low power dissipation

Advantages

  • Wide operating temperature range
  • High reliability
  • Compact package size

Disadvantages

  • Limited maximum regulator current
  • Sensitive to temperature variations

Working Principles

The MMBZ5237B-7 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The MMBZ5237B-7 is widely used in various applications including: - Voltage regulation in power supplies - Overvoltage protection in consumer electronics - Signal clamping in communication systems

Detailed and Complete Alternative Models

Some alternative models to the MMBZ5237B-7 include: - BZX84C6V2 - 1N5226B - MM3Z6V8ST1G

In conclusion, the MMBZ5237B-7 Zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for a wide range of electronic applications.

Word count: 342

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MMBZ5237B-7 dalam penyelesaian teknikal

Sure, here are 10 common questions and answers related to the application of MMBZ5237B-7:

  1. What is MMBZ5237B-7?

    • MMBZ5237B-7 is a Zener diode with a voltage regulator function commonly used in electronic circuits to maintain a stable voltage.

  2. What is the voltage rating of MMBZ5237B-7?

    • The voltage rating of MMBZ5237B-7 is 6.8V.

  3. What are the typical applications of MMBZ5237B-7?

    • MMBZ5237B-7 is commonly used for voltage regulation, overvoltage protection, and signal clamping in various electronic circuits.

  4. What is the maximum power dissipation of MMBZ5237B-7?

    • The maximum power dissipation of MMBZ5237B-7 is 200mW.

  5. What is the operating temperature range of MMBZ5237B-7?

    • The operating temperature range of MMBZ5237B-7 is -55°C to +150°C.

  6. Can MMBZ5237B-7 be used for reverse polarity protection?

    • Yes, MMBZ5237B-7 can be used for reverse polarity protection by connecting it in series with the power supply.

  7. Is MMBZ5237B-7 suitable for low voltage applications?

    • Yes, MMBZ5237B-7 is suitable for low voltage applications due to its precise voltage regulation capabilities.

  8. Can MMBZ5237B-7 be used in automotive electronics?

    • Yes, MMBZ5237B-7 can be used in automotive electronics for voltage regulation and transient protection.

  9. What are the package options available for MMBZ5237B-7?

    • MMBZ5237B-7 is available in various surface mount packages such as SOT-23 and SOT-323.

  10. Are there any specific layout considerations for using MMBZ5237B-7 in a circuit?

    • It is recommended to place decoupling capacitors close to the MMBZ5237B-7 to minimize noise and ensure stable operation.

I hope these questions and answers provide the information you were looking for! Let me know if you need further assistance.