Taiwan Semiconductor Corporation
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1SMB5953 M4G
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1SMB5953 M4G

Product Overview

Category:

The 1SMB5953 M4G belongs to the category of surface mount silicon zener diodes.

Use:

It is primarily used for voltage regulation and transient suppression in electronic circuits.

Characteristics:

  • Low leakage current
  • High reliability
  • Fast response time
  • Small package size

Package:

The 1SMB5953 M4G is available in a DO-214AA (SMB) package.

Essence:

The essence of this product lies in its ability to provide precise voltage regulation and protect electronic circuits from voltage spikes.

Packaging/Quantity:

The 1SMB5953 M4G is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Zener Voltage: 16V
  • Power Dissipation: 3W
  • Operating Temperature Range: -65°C to +150°C
  • Forward Voltage: 1.5V at 200mA

Detailed Pin Configuration

The 1SMB5953 M4G has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Voltage regulation
  • Transient suppression
  • Overvoltage protection

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Fast response time
  • Small package size

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The 1SMB5953 M4G operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated within its specified voltage range.

Detailed Application Field Plans

The 1SMB5953 M4G is commonly used in: - Power supplies - Automotive electronics - Consumer electronics - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models to the 1SMB5953 M4G include: - 1N4728A - BZX84C16 - P6SMB16CA

In conclusion, the 1SMB5953 M4G is a surface mount silicon zener diode that offers precise voltage regulation and transient suppression, making it suitable for various electronic applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 1SMB5953 M4G dalam solusi teknis

  1. What is the 1SMB5953 M4G?

    • The 1SMB5953 M4G is a surface mount, high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What is the maximum peak pulse power of the 1SMB5953 M4G?

    • The maximum peak pulse power of the 1SMB5953 M4G is 600 watts.

  3. What is the breakdown voltage of the 1SMB5953 M4G?

    • The breakdown voltage of the 1SMB5953 M4G is 64.4V.

  4. What are the typical applications for the 1SMB5953 M4G?

    • Typical applications for the 1SMB5953 M4G include protection of power supplies, industrial equipment, consumer electronics, and telecommunications equipment from voltage transients.

  5. What is the operating temperature range of the 1SMB5953 M4G?

    • The operating temperature range of the 1SMB5953 M4G is -55°C to +150°C.

  6. What is the forward voltage drop of the 1SMB5953 M4G at a specified current?

    • The forward voltage drop of the 1SMB5953 M4G at a specified current is typically 0.9V at 3A.

  7. Is the 1SMB5953 M4G RoHS compliant?

    • Yes, the 1SMB5953 M4G is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  8. What is the package type of the 1SMB5953 M4G?

    • The 1SMB5953 M4G comes in a DO-214AA (SMB) package.

  9. What is the clamping voltage of the 1SMB5953 M4G at a specified peak pulse current?

    • The clamping voltage of the 1SMB5953 M4G at a specified peak pulse current is typically 103V at 19.5A.

  10. Can the 1SMB5953 M4G be used in automotive applications?

    • Yes, the 1SMB5953 M4G can be used in automotive applications where protection against voltage transients is required.