Vishay Semiconductor Diodes Division
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
SMBG8.5AHE3/52
詳細を表示 DataSheets

SMBG8.5AHE3/52

Product Overview

Category

The SMBG8.5AHE3/52 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
  • Low incremental surge resistance
  • Excellent clamping capability

Package

The SMBG8.5AHE3/52 is available in a SMB (DO-214AA) package.

Essence

This product is essential for safeguarding electronic circuits from voltage spikes and surges, ensuring the reliability and longevity of electronic devices.

Packaging/Quantity

The SMBG8.5AHE3/52 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 8.5V
  • Maximum Clamping Voltage: 14.5V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBG8.5AHE3/52 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

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

Advantages and Disadvantages

Advantages

  • Small form factor
  • High power handling capability
  • Wide operating temperature range
  • RoHS compliant

Disadvantages

  • Limited breakdown voltage options
  • Sensitive to reverse voltage polarity

Working Principles

The SMBG8.5AHE3/52 operates by diverting excessive voltage away from the protected circuit, thereby limiting the voltage across the device during transient events.

Detailed Application Field Plans

This product is widely used in various applications including: - Telecommunications equipment - Industrial automation systems - Consumer electronics - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to SMBG8.5AHE3/52 include: - P6SMB8.5A - SMCJ8.5A - 1.5SMC8.5A

In conclusion, the SMBG8.5AHE3/52 is a crucial component in protecting electronic circuits from voltage transients, offering a balance of performance and compact design suitable for a wide range of applications.

[Word count: 366]

技術ソリューションにおける SMBG8.5AHE3/52 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is SMBG8.5AHE3/52?

    • SMBG8.5AHE3/52 is a specific type of diode used in electronic circuits, known for its high efficiency and reliability.

  2. What are the key technical specifications of SMBG8.5AHE3/52?

    • The SMBG8.5AHE3/52 diode has a voltage rating of 8.5V and is designed to handle a continuous current of up to 5.2A.

  3. How is SMBG8.5AHE3/52 typically used in technical solutions?

    • This diode is commonly used for reverse polarity protection, overvoltage protection, and general rectification in various electronic circuits.

  4. What are the important considerations when integrating SMBG8.5AHE3/52 into a design?

    • Designers should consider the thermal characteristics, voltage drop, and current handling capabilities of the diode to ensure proper functionality and reliability.

  5. Are there any recommended application circuits for SMBG8.5AHE3/52?

    • While specific application circuits may vary, typical uses include power supplies, voltage regulators, and automotive electronics.

  6. What are the advantages of using SMBG8.5AHE3/52 in technical solutions?

    • The diode offers low forward voltage drop, fast switching speed, and robustness, making it suitable for demanding applications.

  7. Can SMBG8.5AHE3/52 be used in high-frequency applications?

    • Yes, this diode is capable of operating at high frequencies, making it suitable for switching power supplies and other high-speed circuits.

  8. What are the potential failure modes of SMBG8.5AHE3/52 and how can they be mitigated?

    • Common failure modes include thermal runaway and voltage spikes. Proper heat sinking and transient voltage suppression techniques can help mitigate these risks.

  9. Are there any industry standards or certifications associated with SMBG8.5AHE3/52?

    • The diode may comply with industry standards such as AEC-Q101 for automotive applications or RoHS for environmental compliance.

  10. Where can SMBG8.5AHE3/52 be sourced for use in technical solutions?

    • SMBG8.5AHE3/52 diodes are available from various semiconductor distributors and manufacturers, and can be purchased in bulk quantities for production needs.