Microsemi Corporation
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MASMBJ170CA
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MASMBJ170CA

Product Overview

Category

The MASMBJ170CA 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
  • RoHS compliant

Package

The MASMBJ170CA is available in a surface mount package.

Essence

The essence of MASMBJ170CA lies in its ability to provide robust protection against transient voltage events, ensuring the reliability and longevity of electronic circuits.

Packaging/Quantity

It is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 170V
  • Operating Temperature Range: -55°C to +150°C
  • Reverse Standoff Voltage: 144V
  • Maximum Clamping Voltage: 243V

Detailed Pin Configuration

The MASMBJ170CA typically features a standard SOD-123 package with two pins for connection to the circuit.

Functional Features

  • Bi-directional TVS diode
  • Low leakage current
  • High temperature stability
  • ESD protection

Advantages

  • Provides effective protection against voltage transients
  • Fast response time ensures minimal impact on the protected circuit
  • Wide operating temperature range allows for versatile application

Disadvantages

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

Working Principles

When a transient voltage event occurs, the MASMBJ170CA rapidly conducts excess current away from the protected circuit, clamping the voltage to a safe level and preventing damage to sensitive components.

Detailed Application Field Plans

The MASMBJ170CA is commonly used in: - Telecommunication equipment - Consumer electronics - Industrial automation systems - Automotive electronics

Detailed and Complete Alternative Models

  • SMAJ170A: Similar TVS diode with SMA package
  • P6SMBJ170CA: TVS diode with higher power rating
  • SMBJ170CA: TVS diode with SMB package

In conclusion, the MASMBJ170CA is a crucial component in safeguarding electronic circuits from transient voltage events, offering reliable protection and peace of mind for various applications.

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  1. What is MASMBJ170CA?

    • MASMBJ170CA is a transient voltage suppressor diode, commonly used to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of MASMBJ170CA?

    • The maximum peak pulse power of MASMBJ170CA is 600 watts.

  3. What is the breakdown voltage of MASMBJ170CA?

    • The breakdown voltage of MASMBJ170CA is 170 volts.

  4. What are the typical applications of MASMBJ170CA?

    • MASMBJ170CA is typically used in telecommunications equipment, industrial control systems, consumer electronics, and automotive electronics for surge protection.

  5. What is the operating temperature range of MASMBJ170CA?

    • The operating temperature range of MASMBJ170CA is -55°C to +150°C.

  6. What is the reverse stand-off voltage of MASMBJ170CA?

    • The reverse stand-off voltage of MASMBJ170CA is 144 volts.

  7. Does MASMBJ170CA meet RoHS compliance?

    • Yes, MASMBJ170CA is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  8. What is the package type of MASMBJ170CA?

    • MASMBJ170CA is available in a DO-214AA (SMB) package.

  9. Is MASMBJ170CA suitable for high-speed data lines?

    • Yes, MASMBJ170CA is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.

  10. What are the key features of MASMBJ170CA?

    • The key features of MASMBJ170CA include low clamping voltage, fast response time, and high surge capability.