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MM3Z4V3ST1
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MM3Z4V3ST1

Product Overview

Category: Electronic Component
Use: Voltage Regulator
Characteristics: Small form factor, low power consumption
Package: SOT-23
Essence: Zener Diode
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage: 4.3V
  • Power Dissipation: 200mW
  • Operating Temperature Range: -65°C to +150°C
  • Forward Voltage: 0.9V
  • Reverse Leakage Current: 5µA

Detailed Pin Configuration

The MM3Z4V3ST1 has three pins: Cathode (K), Anode (A), and No Connection (NC).

Functional Features

  • Precise voltage regulation
  • Low reverse leakage current
  • Small package size for space-constrained applications

Advantages and Disadvantages

Advantages: - Accurate voltage regulation - Small form factor - Wide operating temperature range

Disadvantages: - Limited power dissipation capability - Sensitive to voltage spikes

Working Principles

The MM3Z4V3ST1 operates as a Zener diode, maintaining a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

This component is commonly used in: - Voltage reference circuits - Overvoltage protection - Signal clamping applications

Detailed and Complete Alternative Models

  • BZX84C4V3LT1G
  • MMBZ524BLT1G
  • PZM4.3NB2A

Note: The above alternative models are similar in specifications and functionality to the MM3Z4V3ST1.

This comprehensive entry provides an in-depth understanding of the MM3Z4V3ST1, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

技術ソリューションにおける MM3Z4V3ST1 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 MM3Z4V3ST1?

    • MM3Z4V3ST1 is a specialized semiconductor diode used for voltage regulation and protection in electronic circuits.

  2. What are the key features of MM3Z4V3ST1?

    • The MM3Z4V3ST1 diode has a low forward voltage drop, high surge capability, and excellent clamping performance.

  3. How is MM3Z4V3ST1 typically used in technical solutions?

    • MM3Z4V3ST1 is commonly used for overvoltage protection, reverse polarity protection, and voltage regulation in various electronic devices and circuits.

  4. What are the typical applications of MM3Z4V3ST1 in technical solutions?

    • MM3Z4V3ST1 is often used in power supplies, automotive electronics, consumer electronics, and industrial control systems for voltage regulation and protection.

  5. What are the voltage and current ratings of MM3Z4V3ST1?

    • MM3Z4V3ST1 typically has a working voltage of 4.3V and a maximum current rating of several milliamps.

  6. How does MM3Z4V3ST1 provide overvoltage protection?

    • MM3Z4V3ST1 clamps the voltage at its breakdown voltage, diverting excess current away from sensitive components, thus protecting them from damage.

  7. Can MM3Z4V3ST1 be used for ESD protection?

    • Yes, MM3Z4V3ST1 can also serve as an effective component for electrostatic discharge (ESD) protection in electronic circuits.

  8. What are the temperature specifications for MM3Z4V3ST1?

    • MM3Z4V3ST1 is typically rated for operation within a temperature range of -55°C to 150°C.

  9. Are there any specific layout considerations when using MM3Z4V3ST1 in a circuit?

    • It's important to minimize trace lengths and keep the MM3Z4V3ST1 close to the protected components to ensure optimal performance.

  10. Where can I find detailed technical specifications and application notes for MM3Z4V3ST1?

    • Detailed technical specifications and application notes for MM3Z4V3ST1 can be found on the manufacturer's website or in the product datasheet.