Vishay Semiconductor Diodes Division
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SMA5J6.5CAHE3/5A
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SMA5J6.5CAHE3/5A

Product Overview

Category

The SMA5J6.5CAHE3/5A belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is primarily used for surge protection in electronic circuits, providing a high level of protection against transient voltage events.

Characteristics

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

Package

The SMA5J6.5CAHE3/5A is available in a compact SMA package, suitable for surface mount applications.

Essence

This TVS diode is essential for safeguarding sensitive electronic components from voltage transients and surges.

Packaging/Quantity

The SMA5J6.5CAHE3/5A is typically packaged in reels and is available in quantities suitable for both prototyping and production purposes.

Specifications

  • Standoff Voltage: 6.5V
  • Breakdown Voltage: 7.22V
  • Peak Pulse Power: 5kW
  • Operating Temperature Range: -55°C to 150°C
  • Reverse Standoff Voltage: 5.8V
  • Maximum Clamping Voltage: 9.2V

Detailed Pin Configuration

The SMA5J6.5CAHE3/5A TVS diode has two pins, with the standard pinout configuration for an SMA package.

Functional Features

  • Provides effective protection against transient voltage events
  • Fast response time ensures minimal impact on the protected circuit
  • Low clamping voltage helps in preventing damage to sensitive components

Advantages

  • High surge current capability
  • RoHS compliant
  • Compact and suitable for surface mount applications

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection in some applications
  • Limited to specific voltage ranges

Working Principles

The SMA5J6.5CAHE3/5A operates by diverting excess current away from the protected circuit when a transient voltage event occurs. It rapidly clamps the voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

  • Industrial control systems
  • Telecommunication equipment
  • Automotive electronics
  • Power supplies
  • Consumer electronics

Detailed and Complete Alternative Models

  • SMAJ6.5A
  • P6SMB6.5A
  • SMCJ6.5A

In conclusion, the SMA5J6.5CAHE3/5A TVS diode offers robust surge protection capabilities in a compact package, making it an essential component in various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMA5J6.5CAHE3/5A v technických řešeních

  1. What is SMA5J6.5CAHE3/5A?

    • SMA5J6.5CAHE3/5A is a type of TVS (transient voltage suppressor) diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What are the key features of SMA5J6.5CAHE3/5A?

    • SMA5J6.5CAHE3/5A features a low clamping voltage, high surge capability, and fast response time, making it suitable for protecting various electronic circuits.

  3. In what applications can SMA5J6.5CAHE3/5A be used?

    • SMA5J6.5CAHE3/5A is commonly used in applications such as power supplies, industrial equipment, automotive electronics, and communication systems to protect against transient overvoltage events.

  4. What is the maximum peak pulse current rating of SMA5J6.5CAHE3/5A?

    • The maximum peak pulse current rating of SMA5J6.5CAHE3/5A is typically around 50A, allowing it to handle short-duration high-energy transients.

  5. How does SMA5J6.5CAHE3/5A provide protection?

    • SMA5J6.5CAHE3/5A diverts excessive current away from sensitive components by clamping the voltage during transient events, thereby preventing damage to the circuit.

  6. What is the operating temperature range of SMA5J6.5CAHE3/5A?

    • SMA5J6.5CAHE3/5A is designed to operate within a wide temperature range, typically from -55°C to 150°C, ensuring its suitability for various environments.

  7. Can SMA5J6.5CAHE3/5A be used for ESD (electrostatic discharge) protection?

    • Yes, SMA5J6.5CAHE3/5A can provide effective ESD protection for sensitive electronic components, helping to prevent damage from electrostatic discharges.

  8. What is the package type of SMA5J6.5CAHE3/5A?

    • SMA5J6.5CAHE3/5A is available in a compact, surface-mount package, making it easy to integrate into PCB designs and saving space on the board.

  9. Does SMA5J6.5CAHE3/5A comply with industry standards?

    • Yes, SMA5J6.5CAHE3/5A complies with industry standards such as AEC-Q101 for automotive applications and is also RoHS compliant.

  10. Where can I find detailed specifications and application notes for SMA5J6.5CAHE3/5A?

    • Detailed specifications and application notes for SMA5J6.5CAHE3/5A can be found in the product datasheet provided by the manufacturer or on their official website.