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SZ1SMB5953BT3G
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SZ1SMB5953BT3G

Product Overview

Category

The SZ1SMB5953BT3G belongs to the category of surface mount transient voltage suppressor diodes.

Use

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

Characteristics

  • Low profile package
  • Ideal for automated placement
  • Glass passivated junction
  • 600W peak pulse power capability at 10/1000μs waveform
  • Excellent clamping capability
  • Fast response time

Package

The SZ1SMB5953BT3G comes in a DO-214AA (SMB) package.

Essence

The essence of this product lies in its ability to provide robust protection against voltage transients, ensuring the safety and reliability of electronic circuits.

Packaging/Quantity

It is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage Range: 66.3V to 73.7V
  • Maximum Clamping Voltage: 107V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SZ1SMB5953BT3G has two pins, with the pinout as follows: 1. Anode (A) 2. Cathode (K)

Functional Features

  • High surge capability
  • Low clamping voltage
  • Fast response time
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Robust protection against voltage transients
  • Fast response time
  • Suitable for automated placement

Disadvantages

  • May exhibit leakage current at high temperatures
  • Relatively limited breakdown voltage range

Working Principles

The SZ1SMB5953BT3G operates based on the principle of avalanche breakdown, where it rapidly diverts excess current away from sensitive components when a transient voltage spike occurs.

Detailed Application Field Plans

This diode is commonly used in various applications including: - Telecommunication equipment - Industrial electronics - Automotive systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SZ1SMB5953BT3G include: - P6SMBJ68CA - 1.5SMC75CA - SMBJ78CA

In conclusion, the SZ1SMB5953BT3G is a surface mount transient voltage suppressor diode that offers robust protection against voltage transients, making it an essential component in various electronic applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van SZ1SMB5953BT3G in technische oplossingen

  1. What is the SZ1SMB5953BT3G?

    • The SZ1SMB5953BT3G is a 5.8V surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients.

  2. What are the key features of the SZ1SMB5953BT3G?

    • The key features include a peak power dissipation of 600W, low clamping voltage, and fast response time.

  3. Where can the SZ1SMB5953BT3G be used in technical solutions?

    • It can be used in various applications such as automotive electronics, industrial equipment, telecommunication systems, and consumer electronics.

  4. How does the SZ1SMB5953BT3G provide protection?

    • It provides protection by diverting excessive current away from sensitive components when a transient voltage spike occurs.

  5. What is the operating temperature range of the SZ1SMB5953BT3G?

    • The operating temperature range is typically -55°C to 150°C, making it suitable for a wide range of environments.

  6. What is the package type of the SZ1SMB5953BT3G?

    • It comes in a SMB (DO-214AA) surface mount package, which is compact and suitable for automated assembly processes.

  7. What are the recommended mounting techniques for the SZ1SMB5953BT3G?

    • The recommended mounting techniques include using a heat sink or thermal pad to dissipate heat and ensure proper performance.

  8. Does the SZ1SMB5953BT3G comply with any industry standards?

    • Yes, it complies with various industry standards such as AEC-Q101 for automotive applications and RoHS for environmental compliance.

  9. Can the SZ1SMB5953BT3G be used for overvoltage protection in power supply circuits?

    • Yes, it is commonly used for overvoltage protection in power supply circuits to safeguard sensitive components from voltage surges.

  10. Are there any application notes or reference designs available for the SZ1SMB5953BT3G?

    • Yes, the manufacturer provides application notes and reference designs to assist engineers in implementing the SZ1SMB5953BT3G effectively in their technical solutions.