Taiwan Semiconductor Corporation
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1SMB5950 M4G
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1SMB5950 M4G

Product Overview

Category

The 1SMB5950 M4G is a surface mount, unidirectional TVS (transient voltage suppressor) diode.

Use

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

Characteristics

  • Low clamping voltage
  • Fast response time
  • Compact size
  • RoHS compliant

Package

The 1SMB5950 M4G is available in a DO-214AA (SMB) package.

Essence

This TVS diode provides robust protection for electronic circuits against transient voltage events.

Packaging/Quantity

The 1SMB5950 M4G is typically packaged in reels of 3000 units.

Specifications

  • Standoff Voltage: 51V
  • Breakdown Voltage: 56.7V
  • Peak Pulse Power: 600W
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1SMB5950 M4G has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Bi-directional TVS diode
  • Low leakage current
  • High surge capability

Advantages and Disadvantages

Advantages

  • Provides effective protection against transient voltage events
  • Fast response time
  • Small form factor

Disadvantages

  • Limited power dissipation capability compared to larger TVS diodes
  • May require additional circuitry for overvoltage protection in high-power applications

Working Principles

When a transient voltage event occurs, the 1SMB5950 M4G conducts and clamps the voltage to a safe level, protecting downstream electronic components.

Detailed Application Field Plans

The 1SMB5950 M4G is commonly used in various electronic systems, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1SMB5950 M4G include: - P6SMBJ51CA - SMBJ51A - SMCJ51A

In conclusion, the 1SMB5950 M4G is a reliable and compact TVS diode that offers effective protection against transient voltage events in a wide range of electronic applications.

Word Count: 298

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق 1SMB5950 M4G في الحلول التقنية

  1. What is the 1SMB5950 M4G?

    • The 1SMB5950 M4G is a surface mount, 3W transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum peak pulse power of the 1SMB5950 M4G?

    • The maximum peak pulse power of the 1SMB5950 M4G is 3 watts for an 8/20µs waveform.

  3. What is the breakdown voltage of the 1SMB5950 M4G?

    • The breakdown voltage of the 1SMB5950 M4G is 64.4V.

  4. What are the typical applications of the 1SMB5950 M4G?

    • Typical applications of the 1SMB5950 M4G include transient voltage suppression for data lines, AC power lines, and telecommunications equipment.

  5. What is the operating temperature range of the 1SMB5950 M4G?

    • The operating temperature range of the 1SMB5950 M4G is -55°C to +150°C.

  6. What is the package type of the 1SMB5950 M4G?

    • The 1SMB5950 M4G comes in a DO-214AA (SMB) package.

  7. What is the reverse stand-off voltage of the 1SMB5950 M4G?

    • The reverse stand-off voltage of the 1SMB5950 M4G is 50V.

  8. Does the 1SMB5950 M4G meet RoHS requirements?

    • Yes, the 1SMB5950 M4G is compliant with RoHS requirements.

  9. What is the clamping voltage of the 1SMB5950 M4G?

    • The clamping voltage of the 1SMB5950 M4G is 82.4V at 10A.

  10. Is the 1SMB5950 M4G suitable for high-speed data line protection?

    • Yes, the 1SMB5950 M4G is suitable for high-speed data line protection due to its fast response time and low clamping voltage.