Vishay Semiconductor Diodes Division
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SMA5J30-E3/61
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SMA5J30-E3/61

Product Overview

Category

The SMA5J30-E3/61 belongs to the category of semiconductor devices, specifically a TVS (Transient Voltage Suppressor) diode.

Use

It is used for surge protection in electronic circuits to protect against voltage spikes and transients.

Characteristics

  • Fast response time
  • Low clamping voltage
  • High surge current capability

Package

The SMA5J30-E3/61 is available in a DO-214AC (SMA) package.

Essence

The essence of this product lies in its ability to quickly divert excess voltage away from sensitive components, protecting them from damage.

Packaging/Quantity

The SMA5J30-E3/61 is typically packaged in reels with quantities varying based on customer requirements.

Specifications

  • Standoff Voltage: 30V
  • Breakdown Voltage: 33.3V
  • Peak Pulse Power: 500W
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SMA5J30-E3/61 has two pins: 1. Anode 2. Cathode

Functional Features

  • Bi-directional protection
  • Low clamping voltage
  • High surge current capability
  • Fast response time

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Fast response time
  • Compact size

Disadvantages

  • Limited power dissipation capability
  • Requires careful placement in circuit design

Working Principles

The SMA5J30-E3/61 works by quickly diverting excess voltage away from the protected circuit when a transient event occurs. It does this by rapidly transitioning into a low impedance state, effectively shunting the excess energy to ground.

Detailed Application Field Plans

The SMA5J30-E3/61 is commonly used in various electronic systems including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMA5J30-E3/61 include: - SMA6J30A-E3/61 - SMAJ30A-E3/61 - SMBJ30A-E3/61 - SMCJ30A-E3/61

In conclusion, the SMA5J30-E3/61 is a vital component in protecting electronic circuits from voltage transients and spikes, finding applications across a wide range of industries.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van SMA5J30-E3/61 in technische oplossingen

  1. What is the maximum reverse voltage of SMA5J30-E3/61?

    • The maximum reverse voltage of SMA5J30-E3/61 is 30V.

  2. What is the typical forward voltage drop of SMA5J30-E3/61?

    • The typical forward voltage drop of SMA5J30-E3/61 is 0.49V at 5A.

  3. What is the peak pulse power dissipation of SMA5J30-E3/61?

    • The peak pulse power dissipation of SMA5J30-E3/61 is 500W for a 10/1000μs waveform.

  4. What is the operating temperature range of SMA5J30-E3/61?

    • The operating temperature range of SMA5J30-E3/61 is -55°C to +150°C.

  5. What are the typical applications for SMA5J30-E3/61?

    • SMA5J30-E3/61 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  6. Is SMA5J30-E3/61 RoHS compliant?

    • Yes, SMA5J30-E3/61 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  7. What is the package type of SMA5J30-E3/61?

    • SMA5J30-E3/61 is available in a DO-214AC (SMA) package.

  8. What is the clamping voltage of SMA5J30-E3/61?

    • The clamping voltage of SMA5J30-E3/61 is 48.4V at 5A.

  9. Does SMA5J30-E3/61 have a low leakage current?

    • Yes, SMA5J30-E3/61 has a low leakage current, which is beneficial for minimizing power loss in standby or low-power modes.

  10. Can SMA5J30-E3/61 be used for ESD protection?

    • Yes, SMA5J30-E3/61 can be used for ESD (electrostatic discharge) protection in various electronic circuits and systems.