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1SMA33AT3
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1SMA33AT3

Product Overview

Category

The 1SMA33AT3 belongs to the category of semiconductor devices.

Use

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

Characteristics

  • Low leakage current
  • Fast response time
  • High surge capability

Package

The 1SMA33AT3 is available in a SMA package.

Essence

This product serves as a protective component in electronic circuits, safeguarding against voltage spikes and transients.

Packaging/Quantity

The 1SMA33AT3 is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage: 33V
  • Maximum Clamping Voltage: 53.3V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1SMA33AT3 has two pins, with the anode and cathode clearly marked for easy identification.

Functional Features

  • Transient voltage suppression
  • Protection against voltage spikes
  • Fast response to transient events

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Limited maximum clamping voltage
  • Requires careful consideration of reverse standoff voltage

Working Principles

The 1SMA33AT3 operates by diverting excess voltage away from sensitive components in a circuit, thereby preventing damage due to transient events.

Detailed Application Field Plans

The 1SMA33AT3 finds application in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 1SMA33AT3 include: - 1SMA24AT3 - 1SMA30AT3 - 1SMA36AT3

In conclusion, the 1SMA33AT3 is a crucial component in electronic circuits, providing essential protection against voltage transients and spikes. Its fast response time and high surge capability make it a valuable asset in diverse applications, despite its limitations in maximum clamping voltage. When considering alternatives, it's important to evaluate specific requirements and compatibility with existing systems.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 1SMA33AT3 i tekniska lösningar

  1. What is 1SMA33AT3?

    • 1SMA33AT3 is a surface mount, high-power silicon zener diode commonly used for voltage regulation and transient voltage suppression in electronic circuits.

  2. What is the maximum power dissipation of 1SMA33AT3?

    • The maximum power dissipation of 1SMA33AT3 is 400mW.

  3. What is the voltage rating of 1SMA33AT3?

    • 1SMA33AT3 has a voltage rating of 33V.

  4. What are the typical applications of 1SMA33AT3?

    • Typical applications of 1SMA33AT3 include voltage clamping, surge protection, and voltage regulation in various electronic devices and systems.

  5. What is the operating temperature range of 1SMA33AT3?

    • The operating temperature range of 1SMA33AT3 is -55°C to +150°C.

  6. What is the reverse standoff voltage of 1SMA33AT3?

    • The reverse standoff voltage of 1SMA33AT3 is 28.5V.

  7. What is the forward voltage drop of 1SMA33AT3?

    • The forward voltage drop of 1SMA33AT3 is typically 1.5V at 200mA.

  8. Is 1SMA33AT3 RoHS compliant?

    • Yes, 1SMA33AT3 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What package type does 1SMA33AT3 come in?

    • 1SMA33AT3 is available in a SMA (DO-214AC) package, which is suitable for surface mount applications.

  10. What are the key features of 1SMA33AT3?

    • The key features of 1SMA33AT3 include low leakage, fast response time, and high reliability, making it ideal for transient voltage suppression and voltage regulation in various technical solutions.