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MM3Z43VT1G
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MM3Z43VT1G

Product Overview

Category: Voltage Regulator
Use: This product is used to regulate voltage in electronic circuits.
Characteristics: The MM3Z43VT1G is a small signal Zener diode with a maximum power dissipation of 200mW. It is designed for general purpose voltage regulation applications.
Package: SOD-323
Essence: The essence of the MM3Z43VT1G is its ability to provide stable voltage regulation in a compact form factor.
Packaging/Quantity: Available in tape and reel packaging, with quantities varying based on supplier.

Specifications

  • Voltage - Zener (Nom) (Vz): 43V
  • Power - Max: 200mW
  • Impedance (Max) (Zzt): 20 Ohm
  • Current - Reverse Leakage @ Vr: 100nA @ 33V
  • Tolerance: ±5%
  • Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

The MM3Z43VT1G has three pins: 1. Anode 2. Cathode 3. No Connection (NC)

Functional Features

  • Precise voltage regulation
  • Small form factor
  • Low reverse leakage current
  • Wide operating temperature range

Advantages and Disadvantages

Advantages: - Compact size - Wide operating temperature range - Low reverse leakage current

Disadvantages: - Limited power dissipation capability - Tolerance of ±5% may not be suitable for high precision applications

Working Principles

The MM3Z43VT1G operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse biased within its specified voltage range.

Detailed Application Field Plans

This product is commonly used in various electronic circuits requiring stable voltage regulation, such as: - Voltage reference circuits - Power management systems - Sensor interfaces

Detailed and Complete Alternative Models

Some alternative models to the MM3Z43VT1G include: - BZX84C43LT1G - MMBZ27VCLT1G - BZT52C43S-7-F

In conclusion, the MM3Z43VT1G is a reliable voltage regulator with precise regulation capabilities, making it suitable for a wide range of electronic applications.

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技術ソリューションにおける MM3Z43VT1G の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is MM3Z43VT1G?

    • MM3Z43VT1G is a 43V Zener diode designed for general purpose voltage regulation applications.

  2. What are the key features of MM3Z43VT1G?

    • The key features include a 500mW power dissipation, low leakage current, and a small surface mount package.

  3. What are the typical applications of MM3Z43VT1G?

    • Typical applications include voltage regulation, overvoltage protection, and signal clamping in various electronic circuits.

  4. What is the maximum reverse voltage for MM3Z43VT1G?

    • The maximum reverse voltage is 43V.

  5. What is the operating temperature range for MM3Z43VT1G?

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

  6. How does MM3Z43VT1G compare to other Zener diodes in terms of performance?

    • MM3Z43VT1G offers stable and precise voltage regulation with low impedance and enhanced ESD rating compared to other Zener diodes.

  7. Can MM3Z43VT1G be used in automotive applications?

    • Yes, MM3Z43VT1G is suitable for automotive applications due to its high reliability and robust design.

  8. What are the recommended soldering conditions for MM3Z43VT1G?

    • The recommended soldering conditions include a peak temperature of 260°C for 10 seconds.

  9. Does MM3Z43VT1G require any external components for voltage regulation?

    • MM3Z43VT1G can be used independently for simple voltage regulation, but additional components may be required for specific circuit designs.

  10. Where can I find detailed technical specifications and application notes for MM3Z43VT1G?

    • Detailed technical specifications and application notes can be found in the product datasheet provided by the manufacturer or distributor.