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SMDJ30A-T7
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SMDJ30A-T7

Product Overview

The SMDJ30A-T7 belongs to the category of TVS (Transient Voltage Suppressor) diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMDJ30A-T7 is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a surface-mount package and is available in various quantities to suit different application needs.

Specifications

  • Part Number: SMDJ30A-T7
  • Category: TVS Diode
  • Voltage Rating: 30V
  • Peak Pulse Power: 3000W
  • Package Type: DO-214AB (SMC)
  • Quantity per Reel: 1500 units

Detailed Pin Configuration

The SMDJ30A-T7 TVS diode typically has two pins, anode, and cathode. The pin configuration is as follows: - Anode (A) - Cathode (K)

Functional Features

  • Transient Voltage Suppression: Protects sensitive electronics from voltage spikes.
  • Fast Response Time: Quickly clamps transient voltages to safe levels.
  • High Surge Capability: Can handle large surge currents without damage.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • High surge capability

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMDJ30A-T7 TVS diode works by diverting excess transient current away from sensitive components when a voltage spike occurs. It rapidly clamps the voltage to a safe level, protecting downstream electronics.

Detailed Application Field Plans

The SMDJ30A-T7 is commonly used in various applications including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMDJ30A-T7 TVS diode include: - P6SMB30A - 1.5SMC30A - SMBJ30A

In conclusion, the SMDJ30A-T7 TVS diode is a crucial component in protecting electronic circuits from voltage transients and spikes. Its high surge capability, fast response time, and effective transient voltage suppression make it an essential part of many electronic systems.

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技術ソリューションにおける SMDJ30A-T7 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 the maximum voltage rating of SMDJ30A-T7?

    • The maximum voltage rating of SMDJ30A-T7 is 30V.

  2. What is the peak pulse power of SMDJ30A-T7?

    • The peak pulse power of SMDJ30A-T7 is 3000W.

  3. What is the typical clamping voltage of SMDJ30A-T7?

    • The typical clamping voltage of SMDJ30A-T7 is 38.9V at 10A.

  4. What are the typical applications for SMDJ30A-T7?

    • SMDJ30A-T7 is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of SMDJ30A-T7?

    • The operating temperature range of SMDJ30A-T7 is -55°C to +150°C.

  6. Does SMDJ30A-T7 meet any specific industry standards?

    • Yes, SMDJ30A-T7 complies with the industry standard requirements for surge protection devices.

  7. What is the package type of SMDJ30A-T7?

    • SMDJ30A-T7 comes in a surface mount DO-214AB (SMC) package.

  8. Is SMDJ30A-T7 RoHS compliant?

    • Yes, SMDJ30A-T7 is RoHS compliant, ensuring it meets environmental regulations.

  9. Can SMDJ30A-T7 be used for high-speed data line protection?

    • Yes, SMDJ30A-T7 is suitable for protecting high-speed data lines from transient voltage events.

  10. What are the recommended soldering conditions for SMDJ30A-T7?

    • The recommended soldering conditions for SMDJ30A-T7 include a peak reflow temperature of 260°C for 10 seconds.