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MASMBJ90A
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MASMBJ90A

Product Overview

Category

The MASMBJ90A belongs to the category of transient voltage suppressor diodes.

Use

It is used for protecting sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The MASMBJ90A is available in a variety of packages including SMA, SMB, and SMC.

Essence

The essence of MASMBJ90A lies in its ability to quickly divert excessive voltage away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

It is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production runs.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 90V
  • Maximum Clamping Voltage: 146V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MASMBJ90A has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

  • Bi-directional protection
  • Low leakage current
  • High reliability

Advantages and Disadvantages

Advantages

  • Fast response time protects sensitive components
  • Low clamping voltage ensures minimal impact on the protected circuit
  • High surge current capability provides robust protection

Disadvantages

  • Limited to specific voltage ranges
  • May require additional circuitry for comprehensive protection in complex systems

Working Principles

When a transient voltage spike occurs, the MASMBJ90A rapidly conducts, diverting the excess energy away from the sensitive components. This action effectively limits the voltage across the protected circuit.

Detailed Application Field Plans

The MASMBJ90A is widely used in various applications such as: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to MASMBJ90A include: - P6SMBJ90A - 1.5SMCJ90A - SMBJ90CA

In conclusion, the MASMBJ90A transient voltage suppressor diode offers fast and reliable protection against voltage transients, making it an essential component in safeguarding sensitive electronics across various industries.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät MASMBJ90A :n soveltamiseen teknisissä ratkaisuissa

  1. What is MASMBJ90A?

    • MASMBJ90A is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum peak pulse power of MASMBJ90A?

    • The maximum peak pulse power of MASMBJ90A is 600 watts.

  3. What is the breakdown voltage of MASMBJ90A?

    • The breakdown voltage of MASMBJ90A is 90 volts.

  4. What are the typical applications of MASMBJ90A?

    • MASMBJ90A is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of MASMBJ90A?

    • The operating temperature range of MASMBJ90A is -55°C to +150°C.

  6. What is the reverse stand-off voltage of MASMBJ90A?

    • The reverse stand-off voltage of MASMBJ90A is 77.4 volts.

  7. Does MASMBJ90A comply with RoHS requirements?

    • Yes, MASMBJ90A is compliant with RoHS (Restriction of Hazardous Substances) requirements.

  8. What is the packaging option available for MASMBJ90A?

    • MASMBJ90A is available in a variety of packaging options including DO-214AC (SMA) and DO-214AB (SMC).

  9. Is MASMBJ90A suitable for high-speed data lines?

    • Yes, MASMBJ90A is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.

  10. What are the key features of MASMBJ90A?

    • The key features of MASMBJ90A include low clamping voltage, fast response time, and high surge capability.