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MASMBG20CAE3
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MASMBG20CAE3

1. Product Overview

Category

The MASMBG20CAE3 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

  • Fast response time
  • Low clamping voltage
  • High surge current capability

Package

The MASMBG20CAE3 is available in a surface mount DO-214AA (SMB) package.

Essence

The essence of MASMBG20CAE3 lies in its ability to provide robust protection for electronic circuits against transient voltage events.

Packaging/Quantity

It is typically packaged in reels with a quantity of 3000 units per reel.

2. Specifications

  • Standoff Voltage: 17.8V
  • Breakdown Voltage: 19.8V
  • Maximum Clamping Voltage: 29V
  • Peak Pulse Current: 30A
  • Operating Temperature Range: -55°C to +150°C

3. Detailed Pin Configuration

The MASMBG20CAE3 TVS diode has two pins, anode, and cathode, which are denoted by the A and K symbols on the device, respectively.

4. Functional Features

  • Bi-directional TVS diode
  • Low incremental surge resistance
  • RoHS compliant

5. Advantages and Disadvantages

Advantages

  • Provides effective protection against transient voltage events
  • Fast response time ensures minimal impact on the protected circuit
  • RoHS compliance aligns with environmental regulations

Disadvantages

  • Limited to low voltage applications
  • May require additional circuitry for higher voltage protection

6. Working Principles

When a transient voltage event occurs, the MASMBG20CAE3 TVS diode conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

7. Detailed Application Field Plans

The MASMBG20CAE3 is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

8. Detailed and Complete Alternative Models

  • SMAJ17A: Similar TVS diode with SMA package
  • P6SMB20CA: TVS diode with a different package and characteristics

In conclusion, the MASMBG20CAE3 TVS diode offers reliable protection against transient voltage events in various electronic applications, making it an essential component for ensuring the longevity and reliability of electronic systems.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MASMBG20CAE3 i tekniska lösningar

  1. What is MASMBG20CAE3?

    • MASMBG20CAE3 is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum clamping voltage of MASMBG20CAE3?

    • The maximum clamping voltage of MASMBG20CAE3 is 32.4V at 20A.

  3. What is the peak pulse power dissipation of MASMBG20CAE3?

    • The peak pulse power dissipation of MASMBG20CAE3 is 600W for an 8/20µs waveform.

  4. What are the typical applications of MASMBG20CAE3?

    • Typical applications of MASMBG20CAE3 include protection of telecommunications equipment, industrial controls, consumer electronics, and automotive electronics.

  5. What is the operating temperature range of MASMBG20CAE3?

    • The operating temperature range of MASMBG20CAE3 is -55°C to +150°C.

  6. Does MASMBG20CAE3 meet RoHS requirements?

    • Yes, MASMBG20CAE3 is compliant with RoHS requirements.

  7. What is the package type of MASMBG20CAE3?

    • MASMBG20CAE3 is available in a DO-214AC (SMA) package.

  8. Is MASMBG20CAE3 suitable for high-speed data lines?

    • Yes, MASMBG20CAE3 is suitable for protecting high-speed data lines such as USB, HDMI, and Ethernet.

  9. What is the response time of MASMBG20CAE3?

    • The response time of MASMBG20CAE3 is typically less than 1 picosecond.

  10. Can MASMBG20CAE3 be used in automotive applications?

    • Yes, MASMBG20CAE3 is suitable for use in automotive applications, including protection of electronic control units (ECUs) and infotainment systems.