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SMAJ15A-TP
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SMAJ15A-TP

Product Overview

The SMAJ15A-TP belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronics from voltage spikes and transients. The SMAJ15A-TP is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically available in a DO-214AC (SMA) package and is designed for use in various electronic circuits where protection against voltage surges is required.

Basic Information

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: DO-214AC (SMA)
  • Essence: Protecting sensitive electronics from voltage surges
  • Packaging/Quantity: Typically available in reels of 3000 units

Specifications

  • Part Number: SMAJ15A-TP
  • Peak Power Dissipation: 400W
  • Breakdown Voltage: 15V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMAJ15A-TP diode has two pins, anode, and cathode. The anode is connected to the positive side of the circuit, while the cathode is connected to the ground or negative side.

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage spikes and transients.
  • Fast Response Time: Quickly clamps the voltage to a safe level, protecting downstream components.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • Fast response time
  • Compact size

Disadvantages

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

Working Principles

When a voltage surge occurs, the SMAJ15A-TP diode conducts and clamps the voltage to a safe level, diverting the excess current away from the protected circuit. This action helps prevent damage to sensitive electronic components.

Detailed Application Field Plans

The SMAJ15A-TP diode is commonly used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to SMAJ15A-TP include: - P6SMB15A - 1.5SMCJ15A - SMCJ15A

In conclusion, the SMAJ15A-TP transient voltage suppressor diode offers effective protection against voltage surges and transients in a wide range of electronic applications. Its fast response time and compact size make it a popular choice for engineers seeking to safeguard their circuits from unexpected voltage fluctuations.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMAJ15A-TP i tekniska lösningar

  1. What is SMAJ15A-TP used for?

    • SMAJ15A-TP is commonly used as a transient voltage suppressor diode to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of SMAJ15A-TP?

    • The maximum peak pulse power of SMAJ15A-TP is typically 400 watts.

  3. What is the breakdown voltage of SMAJ15A-TP?

    • The breakdown voltage of SMAJ15A-TP is 15 volts.

  4. Can SMAJ15A-TP be used for overvoltage protection in power supply circuits?

    • Yes, SMAJ15A-TP can be used to protect power supply circuits from overvoltage events.

  5. Is SMAJ15A-TP suitable for surge protection in communication equipment?

    • Yes, SMAJ15A-TP is commonly used for surge protection in communication equipment such as routers, switches, and modems.

  6. What is the response time of SMAJ15A-TP?

    • The response time of SMAJ15A-TP is very fast, typically in the nanosecond range.

  7. Can SMAJ15A-TP be used in automotive electronics for ESD protection?

    • Yes, SMAJ15A-TP is often used in automotive electronics for electrostatic discharge (ESD) protection.

  8. Does SMAJ15A-TP require any external components for proper operation?

    • SMAJ15A-TP does not require any external components for basic transient voltage suppression, but additional circuitry may be needed for specific applications.

  9. What are the typical operating temperature ranges for SMAJ15A-TP?

    • The typical operating temperature range for SMAJ15A-TP is -55°C to 150°C.

  10. Is SMAJ15A-TP RoHS compliant?

    • Yes, SMAJ15A-TP is typically RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive for environmental safety.