ON Semiconductor
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
SZMMBZ5221BLT1G
Zobrazit detail DataSheets

SZMMBZ5221BLT1G

Product Overview

Category

The SZMMBZ5221BLT1G belongs to the category of Zener diodes.

Use

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

Characteristics

  • Voltage regulation
  • Reverse breakdown voltage: 2.7V
  • Power dissipation: 200mW
  • Small package size

Package

The SZMMBZ5221BLT1G comes in a small SOD-123 package.

Packaging/Quantity

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

Specifications

  • Reverse breakdown voltage: 2.7V
  • Power dissipation: 200mW
  • Operating temperature range: -65°C to 150°C
  • Forward voltage: 1.5V
  • Maximum reverse leakage current: 100nA

Detailed Pin Configuration

The SZMMBZ5221BLT1G has three pins: 1. Anode 2. Cathode 3. Not connected (NC)

Functional Features

  • Precise voltage regulation
  • Low reverse leakage current
  • Small form factor

Advantages

  • Accurate voltage regulation
  • Small package size
  • Low power dissipation

Disadvantages

  • Limited reverse breakdown voltage options
  • Sensitive to overvoltage conditions

Working Principles

The SZMMBZ5221BLT1G operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

The SZMMBZ5221BLT1G is widely used in various electronic 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 SZMMBZ5221BLT1G include: - BZX84C2V7LT1G - MMBZ5221BLT1G - BZT52C2V7S-7-F

In conclusion, the SZMMBZ5221BLT1G Zener diode offers precise voltage regulation and protection in a small package, making it suitable for various electronic applications.

Word count: 296

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SZMMBZ5221BLT1G v technických řešeních

  1. What is SZMMBZ5221BLT1G?

    • SZMMBZ5221BLT1G is a Zener diode with a voltage of 2.7V and a power dissipation of 200mW.

  2. What are the typical applications of SZMMBZ5221BLT1G?

    • SZMMBZ5221BLT1G is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  3. What is the maximum current SZMMBZ5221BLT1G can handle?

    • The maximum current SZMMBZ5221BLT1G can handle is 5mA.

  4. How does SZMMBZ5221BLT1G provide overvoltage protection?

    • SZMMBZ5221BLT1G conducts when the voltage across it exceeds its breakdown voltage, effectively shunting excess current to protect downstream components.

  5. Can SZMMBZ5221BLT1G be used for voltage reference applications?

    • Yes, SZMMBZ5221BLT1G can be used as a stable voltage reference due to its well-defined breakdown voltage.

  6. What is the temperature range for SZMMBZ5221BLT1G?

    • SZMMBZ5221BLT1G has an operating temperature range of -65°C to 150°C.

  7. Is SZMMBZ5221BLT1G suitable for high-frequency applications?

    • Yes, SZMMBZ5221BLT1G is suitable for high-frequency applications due to its fast response time.

  8. Can SZMMBZ5221BLT1G be used in reverse bias?

    • Yes, SZMMBZ5221BLT1G can be used in reverse bias for voltage clamping applications.

  9. What is the package type for SZMMBZ5221BLT1G?

    • SZMMBZ5221BLT1G comes in a SOD-123 package.

  10. Are there any alternative parts to SZMMBZ5221BLT1G with different breakdown voltages?

    • Yes, there are similar Zener diodes with different breakdown voltages such as SZMMBZ5220BLT1G (2.5V) and SZMMBZ5222BLT1G (2.9V).