Littelfuse Inc.
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。
SMAJ17C
詳細を表示 DataSheets

SMAJ17C - Product Overview

Introduction

The SMAJ17C is a diode belonging to the category of transient voltage suppressor (TVS) diodes. These diodes are widely used in electronic circuits to protect sensitive components from voltage spikes and transients.

Basic Information Overview

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: Fast response time, low clamping voltage
  • Package: SMA (DO-214AC)
  • Essence: Safeguarding sensitive electronic components
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage: 17V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMAJ17C diode has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Transient Voltage Suppression: The SMAJ17C efficiently suppresses transient voltages to protect downstream components.
  • Fast Response Time: It offers a rapid response to voltage spikes, minimizing the risk of damage to connected devices.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Compact package size

Disadvantages

  • Limited power dissipation capability
  • Clamping voltage may be higher than some alternative models

Working Principles

When a voltage spike occurs, the SMAJ17C diode conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

The SMAJ17C is commonly used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative TVS diodes to SMAJ17C include: - P6SMB17CA - 1.5SMC17CA - SMBJ17CA - SMCJ17CA

In conclusion, the SMAJ17C diode serves as a crucial component in protecting electronic circuits from voltage transients, offering fast response times and effective suppression capabilities. Its compact package and wide operating temperature range make it suitable for diverse applications across different industries.

[Word count: 314]

技術ソリューションにおける SMAJ17C 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 SMAJ17C?

    • SMAJ17C is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum peak pulse power of SMAJ17C?

    • The maximum peak pulse power of SMAJ17C is 400 watts.

  3. What is the breakdown voltage of SMAJ17C?

    • The breakdown voltage of SMAJ17C is 18.9 volts.

  4. What are the typical applications of SMAJ17C?

    • SMAJ17C is commonly used in applications such as telecommunications equipment, industrial controls, consumer electronics, and automotive electronics for transient voltage protection.

  5. What is the operating temperature range of SMAJ17C?

    • The operating temperature range of SMAJ17C is -55°C to +150°C.

  6. What is the reverse stand-off voltage of SMAJ17C?

    • The reverse stand-off voltage of SMAJ17C is 17 volts.

  7. What is the response time of SMAJ17C?

    • The response time of SMAJ17C is typically less than 1 picosecond.

  8. Is SMAJ17C RoHS compliant?

    • Yes, SMAJ17C is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What is the package type of SMAJ17C?

    • SMAJ17C is available in a DO-214AC (SMA) package.

  10. Can SMAJ17C be used for ESD protection?

    • Yes, SMAJ17C can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.