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MMSZ5245BT1G
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MMSZ5245BT1G

Product Overview

Category

The MMSZ5245BT1G belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 15V
  • Power dissipation: 500mW
  • Package type: SOD-123
  • RoHS compliant

Packaging/Quantity

The MMSZ5245BT1G is typically available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Zener voltage: 15V
  • Power dissipation: 500mW
  • Forward voltage: 1.5V
  • Reverse current: 5μA
  • Operating temperature range: -65°C to +150°C

Detailed Pin Configuration

The MMSZ5245BT1G has three pins: 1. Anode 2. Cathode 3. Not connected (NC)

Functional Features

  • Precise voltage regulation
  • Overvoltage protection
  • Low reverse leakage current

Advantages

  • Small package size
  • RoHS compliant
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The MMSZ5245BT1G operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The MMSZ5245BT1G is widely used in various applications including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the MMSZ5245BT1G include: - BZX84C15LT1G - 1N4744A - MM3Z15VT1G - BZT52C15-7-F

In conclusion, the MMSZ5245BT1G 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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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMSZ5245BT1G v technických řešeních

  1. What is the MMSZ5245BT1G?

    • The MMSZ5245BT1G is a Zener diode with a voltage of 15V and a power dissipation of 500mW.

  2. What are the typical applications of MMSZ5245BT1G?

    • It is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  3. What is the maximum current that MMSZ5245BT1G can handle?

    • The maximum current for MMSZ5245BT1G is typically around 20mA.

  4. How does MMSZ5245BT1G provide overvoltage protection?

    • When the voltage across the diode exceeds its breakdown voltage (15V), it conducts and limits the voltage to protect downstream components.

  5. Can MMSZ5245BT1G be used for voltage regulation?

    • Yes, it can be used as a simple voltage regulator by connecting it in parallel with the load.

  6. What is the temperature range for MMSZ5245BT1G?

    • The operating temperature range is typically from -65°C to 150°C.

  7. Is MMSZ5245BT1G suitable for low-power applications?

    • Yes, it is suitable for low-power applications due to its power dissipation of 500mW.

  8. What is the package type for MMSZ5245BT1G?

    • It is available in a SOD-123 surface mount package.

  9. Can MMSZ5245BT1G be used in reverse bias?

    • Yes, it can be used in reverse bias for applications such as signal clamping.

  10. Are there any alternatives to MMSZ5245BT1G with similar specifications?

    • Yes, other Zener diodes with comparable voltage and power ratings are available, such as BZX84C15 or 1N4744A.