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V120MA2S

V120MA2S: Product Overview and Specifications

Introduction

The V120MA2S is a vital component belonging to the category of transient voltage suppressor (TVS) diodes. These diodes are widely used for protecting sensitive electronic devices from voltage spikes and surges. The V120MA2S offers unique characteristics, packaging, and functional features that make it an essential component in various electronic applications.

Basic Information Overview

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Protection against voltage spikes and surges
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: SMA (DO-214AC)
  • Essence: Safeguarding electronic circuits from transient overvoltage events
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Voltage Rating: 120V
  • Peak Pulse Power: 400W
  • Breakdown Voltage: 133V
  • Clamping Voltage: 193V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The V120MA2S TVS diode has a standard SMA (DO-214AC) package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

  • Fast Response Time: Rapid reaction to voltage transients
  • Low Clamping Voltage: Limits the voltage across the protected circuit
  • High Surge Current Capability: Ability to handle large transient currents

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Compact size for easy integration into circuit designs
  • High surge current handling capability

Disadvantages

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

Working Principles

The V120MA2S operates by diverting excessive voltage away from sensitive components when a transient voltage event occurs. It rapidly clamps the voltage to a safe level, preventing damage to the connected circuitry.

Detailed Application Field Plans

The V120MA2S is commonly used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: V130LA20A
    • Category: Metal Oxide Varistor (MOV)
    • Use: Surge protection in AC power lines
    • Characteristics: High energy absorption capability, radial leaded package
  • Alternative Model 2: P6KE100CA
    • Category: Transient Voltage Suppressor (TVS) Diode
    • Use: Protection in telecommunications and industrial equipment
    • Characteristics: 600W peak pulse power, bidirectional configuration

In conclusion, the V120MA2S TVS diode plays a crucial role in safeguarding electronic circuits from transient overvoltage events. Its unique characteristics, specifications, and functional features make it an indispensable component in a wide range of electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av V120MA2S i tekniska lösningar

  1. What is the V120MA2S component used for in technical solutions?

    • The V120MA2S is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum clamping voltage of the V120MA2S?

    • The maximum clamping voltage of the V120MA2S is 216 volts at 1A.

  3. What is the peak pulse current rating of the V120MA2S?

    • The V120MA2S has a peak pulse current rating of 3.5A.

  4. What are the typical applications of the V120MA2S in technical solutions?

    • The V120MA2S is commonly used in power supplies, communication equipment, industrial controls, and other electronic devices to protect against voltage surges.

  5. What is the breakdown voltage of the V120MA2S?

    • The breakdown voltage of the V120MA2S is 133 volts.

  6. What is the response time of the V120MA2S during a transient event?

    • The response time of the V120MA2S is very fast, typically less than 1 picosecond.

  7. Is the V120MA2S RoHS compliant?

    • Yes, the V120MA2S is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  8. Can the V120MA2S be used for overvoltage protection in automotive applications?

    • Yes, the V120MA2S can be used for overvoltage protection in automotive electronics, such as in-vehicle infotainment systems and engine control units.

  9. What is the operating temperature range of the V120MA2S?

    • The V120MA2S has an operating temperature range of -55°C to 150°C, making it suitable for a wide range of environments.

  10. Does the V120MA2S require any external components for proper operation?

    • No, the V120MA2S is a standalone transient voltage suppressor diode and does not require any external components for proper operation.