ON Semiconductor
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
MMSZ4689ET1
Ver Detalle Hojas de datos

MMSZ4689ET1

Product Overview

Category

The MMSZ4689ET1 belongs to the category of Zener diodes.

Use

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

Characteristics

  • Low leakage current
  • High reliability
  • Small package size
  • Wide voltage range

Package

The MMSZ4689ET1 is available in a surface mount SOD-123 package.

Packaging/Quantity

It is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Zener Voltage: 3.3V
  • Power Dissipation: 500mW
  • Maximum Forward Voltage: 1.5V
  • Operating Temperature Range: -65°C to 150°C

Detailed Pin Configuration

The MMSZ4689ET1 has two pins, anode (A) and cathode (K), which are clearly labeled on the device.

Functional Features

  • Precise voltage regulation
  • Protection against voltage spikes
  • Fast response time

Advantages

  • Small form factor
  • Wide operating temperature range
  • Reliable voltage regulation

Disadvantages

  • Limited power dissipation capability
  • Sensitive to overvoltage conditions

Working Principles

The MMSZ4689ET1 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse biased.

Detailed Application Field Plans

The MMSZ4689ET1 is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping applications

Detailed and Complete Alternative Models

Some alternative models to the MMSZ4689ET1 include: - BZX84C3V3 - 1N4728A - BZT52C3V3

In conclusion, the MMSZ4689ET1 Zener diode offers precise voltage regulation and protection in a small package, making it suitable for various electronic applications.

[Word count: 274]

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MMSZ4689ET1 en soluciones técnicas

  1. What is MMSZ4689ET1?

    • MMSZ4689ET1 is a Zener diode designed for voltage regulation and protection in various electronic circuits.

  2. What is the maximum power dissipation of MMSZ4689ET1?

    • The maximum power dissipation of MMSZ4689ET1 is 500mW.

  3. What is the voltage rating of MMSZ4689ET1?

    • MMSZ4689ET1 has a voltage rating of 3.3V.

  4. What are the typical applications of MMSZ4689ET1?

    • MMSZ4689ET1 is commonly used in voltage regulation, overvoltage protection, and signal clamping in electronic circuits.

  5. What is the operating temperature range of MMSZ4689ET1?

    • The operating temperature range of MMSZ4689ET1 is -65°C to +150°C.

  6. What is the reverse standoff voltage of MMSZ4689ET1?

    • The reverse standoff voltage of MMSZ4689ET1 is typically 3.3V.

  7. What is the forward voltage drop of MMSZ4689ET1?

    • The forward voltage drop of MMSZ4689ET1 is typically 1.2V at 200mA.

  8. Is MMSZ4689ET1 RoHS compliant?

    • Yes, MMSZ4689ET1 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What is the package type of MMSZ4689ET1?

    • MMSZ4689ET1 is available in a SOD-123 surface mount package.

  10. Can MMSZ4689ET1 be used for transient voltage suppression?

    • Yes, MMSZ4689ET1 can be used for transient voltage suppression to protect sensitive components from voltage spikes.