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V120MA1AX1546
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V120MA1AX1546 Product Overview

Introduction

The V120MA1AX1546 belongs to the category of transient voltage suppressor (TVS) diodes, which are used to protect sensitive electronic components from voltage spikes and transients. These diodes exhibit characteristics such as high surge capability, low clamping voltage, and fast response time. They are typically packaged in a small form factor and are available in various packaging options and quantities.

Basic Information Overview

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: Small form factor
  • Essence: Protecting sensitive electronic components
  • Packaging/Quantity: Available in various packaging options and quantities

Specifications

  • Model: V120MA1AX1546
  • Voltage Rating: 120V
  • Peak Pulse Power: 1500W
  • Operating Temperature Range: -55°C to 150°C
  • Breakdown Voltage: 133V to 147V
  • Package Type: SMA

Detailed Pin Configuration

The V120MA1AX1546 TVS diode has a standard SMA package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage surges and transients.
  • Fast Response Time: Quickly clamps voltage spikes to safe levels.
  • High Surge Capability: Can withstand high surge currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Fast response time
  • Compact form factor

Disadvantages

  • Limited to specific voltage ratings
  • May require additional circuitry for comprehensive protection

Working Principles

The V120MA1AX1546 TVS diode operates by diverting excess transient current away from sensitive components, thereby limiting the voltage across them. When a voltage spike occurs, the diode rapidly conducts, providing a low-impedance path for the surge current.

Detailed Application Field Plans

The V120MA1AX1546 TVS diode is commonly used in applications such as: - Power supply protection - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the V120MA1AX1546 TVS diode include: - V130LA20A - P6KE120A - SMBJ120A

In summary, the V120MA1AX1546 TVS diode offers effective transient voltage suppression for a variety of electronic applications, with its compact size and high surge capability making it a valuable component in protecting sensitive circuits.

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  1. What is the V120MA1AX1546 component used for?

    • The V120MA1AX1546 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum voltage rating of the V120MA1AX1546?

    • The V120MA1AX1546 has a maximum working voltage of 120V.

  3. What is the peak pulse current handling capability of the V120MA1AX1546?

    • The V120MA1AX1546 can handle a peak pulse current of 100A.

  4. What is the response time of the V120MA1AX1546 to voltage transients?

    • The response time of the V120MA1AX1546 is very fast, typically in the nanosecond range.

  5. What are the typical applications of the V120MA1AX1546 in technical solutions?

    • The V120MA1AX1546 is commonly used in power supplies, communication equipment, automotive electronics, and industrial control systems to protect against voltage surges and transients.

  6. Does the V120MA1AX1546 require any external components for proper operation?

    • The V120MA1AX1546 does not require any external components for basic transient voltage suppression, but additional circuitry may be needed for specific applications.

  7. What is the operating temperature range of the V120MA1AX1546?

    • The V120MA1AX1546 is designed to operate within a temperature range of -55°C to 150°C.

  8. Is the V120MA1AX1546 RoHS compliant?

    • Yes, the V120MA1AX1546 is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  9. What is the package type of the V120MA1AX1546?

    • The V120MA1AX1546 is available in a surface mount SMA package.

  10. Can the V120MA1AX1546 be used in high-frequency applications?

    • Yes, the V120MA1AX1546 can be used in high-frequency applications due to its fast response time and low capacitance.

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