STMicroelectronics
Gambar mungkin merupakan representasi.
Lihat spesifikasi untuk detail produk.
SMA6J40CA-TR
Lihat Detail Lembar Data

SMA6J40CA-TR

Product Overview

The SMA6J40CA-TR belongs to the category of TVS (Transient Voltage Suppressor) diodes and is commonly used for surge protection in electronic circuits. These diodes are characterized by their high surge capability, fast response time, and low clamping voltage. The package type for SMA6J40CA-TR is SMA, and it is available in tape and reel packaging with a specific quantity per reel.

Specifications

  • Part Number: SMA6J40CA-TR
  • Category: TVS Diodes
  • Voltage - Reverse Standoff (Typ): 40V
  • Voltage - Breakdown: 44.4V
  • Clamping Voltage: 64.5V
  • Peak Pulse Current: 30.8A
  • Package Type: SMA
  • Packaging: Tape & Reel

Detailed Pin Configuration

The SMA6J40CA-TR typically consists of two pins, with one serving as the anode and the other as the cathode. The pinout configuration is standard for SMA package diodes.

Functional Features

The primary function of the SMA6J40CA-TR is to protect sensitive electronic components from voltage transients or surges. It achieves this by rapidly diverting excessive current away from the protected circuit, thus preventing damage to the connected devices.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited to specific voltage ranges
  • May require additional circuitry for comprehensive surge protection

Working Principles

When a transient voltage spike occurs, the SMA6J40CA-TR conducts heavily, providing a low-impedance path for the excess current to flow through. This action effectively limits the voltage across the protected circuit, safeguarding the connected components.

Detailed Application Field Plans

The SMA6J40CA-TR is widely used in various applications such as: - Power supplies - Communication systems - Industrial equipment - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to SMA6J40CA-TR include: - P6SMBJ40CA - SMBJ40CA - SMCJ40CA - 1.5SMCJ40CA

In conclusion, the SMA6J40CA-TR TVS diode offers robust surge protection capabilities and finds extensive use in diverse electronic applications. Its high surge capability, fast response time, and low clamping voltage make it a reliable choice for safeguarding sensitive circuits against transient voltage events.

Word count: 314

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SMA6J40CA-TR dalam solusi teknis

  1. What is the maximum voltage rating of SMA6J40CA-TR?

    • The maximum voltage rating of SMA6J40CA-TR is 40V.

  2. What is the peak pulse power of SMA6J40CA-TR?

    • The peak pulse power of SMA6J40CA-TR is 600W.

  3. What is the typical clamping voltage of SMA6J40CA-TR?

    • The typical clamping voltage of SMA6J40CA-TR is 64.5V at 10A.

  4. What are the typical applications for SMA6J40CA-TR?

    • SMA6J40CA-TR is commonly used in surge protection for sensitive electronics, such as in power supplies, industrial equipment, and automotive systems.

  5. What is the operating temperature range of SMA6J40CA-TR?

    • The operating temperature range of SMA6J40CA-TR is -55°C to +150°C.

  6. Does SMA6J40CA-TR have a low leakage current?

    • Yes, SMA6J40CA-TR has a low leakage current, which makes it suitable for use in battery-powered applications.

  7. Is SMA6J40CA-TR RoHS compliant?

    • Yes, SMA6J40CA-TR is RoHS compliant, ensuring environmental compliance.

  8. What is the package type of SMA6J40CA-TR?

    • SMA6J40CA-TR comes in a DO-214AC (SMA) package.

  9. Can SMA6J40CA-TR be used for ESD protection?

    • Yes, SMA6J40CA-TR can be used for ESD protection in various electronic circuits.

  10. Are there any recommended layout guidelines for using SMA6J40CA-TR?

    • Yes, it is recommended to follow the layout guidelines provided in the datasheet to ensure optimal performance and reliability of SMA6J40CA-TR in technical solutions.