Taiwan Semiconductor Corporation
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
1.5SMC22CAHR7G
Ver Detalle Hojas de datos

1.5SMC22CAHR7G Product Overview

Product Category

The 1.5SMC22CAHR7G belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Basic Information Overview

  • Use: The 1.5SMC22CAHR7G is used for surge protection in electronic circuits, providing a low clamping voltage under transient overvoltage conditions.
  • Characteristics: It offers high surge capability, fast response time, and low leakage current.
  • Package: The product is available in a DO-214AB (SMC) package.
  • Essence: Its essence lies in protecting sensitive electronic components from voltage spikes and transients.
  • Packaging/Quantity: Typically packaged in reels of 1500 units.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 22V
  • Clamping Voltage: 35.5V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The 1.5SMC22CAHR7G has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Surge Protection: Provides robust protection against voltage surges and transients.
  • Fast Response Time: Reacts quickly to transient events, safeguarding downstream components.
  • Low Clamping Voltage: Limits the voltage across the protected circuit to prevent damage.

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Fast response time
  • RoHS compliant

Disadvantages

  • Limited breakdown voltage compared to higher-rated TVS diodes
  • Higher clamping voltage than some specialized diodes

Working Principles

When a transient voltage spike occurs, the 1.5SMC22CAHR7G conducts and clamps the voltage to a safe level, diverting excess energy away from the protected circuit.

Detailed Application Field Plans

The 1.5SMC22CAHR7G is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 1.5SMC6.8CAHR7G
  • 1.5SMC33CAHR7G
  • 1.5SMC48CAHR7G

In conclusion, the 1.5SMC22CAHR7G TVS diode provides reliable surge protection for various electronic applications, offering a balance of performance and cost-effectiveness.

Word Count: 328

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1.5SMC22CAHR7G en soluciones técnicas

  1. What is the maximum clamping voltage of 1.5SMC22CAHR7G?

    • The maximum clamping voltage of 1.5SMC22CAHR7G is 34.4V at 10A.

  2. What is the peak pulse power dissipation of 1.5SMC22CAHR7G?

    • The peak pulse power dissipation of 1.5SMC22CAHR7G is 1500W.

  3. What is the breakdown voltage of 1.5SMC22CAHR7G?

    • The breakdown voltage of 1.5SMC22CAHR7G is 24.4V.

  4. What is the operating temperature range of 1.5SMC22CAHR7G?

    • The operating temperature range of 1.5SMC22CAHR7G is -55°C to +150°C.

  5. What is the package type of 1.5SMC22CAHR7G?

    • 1.5SMC22CAHR7G comes in a DO-214AB (SMC) package.

  6. What are the typical applications for 1.5SMC22CAHR7G?

    • Typical applications for 1.5SMC22CAHR7G include transient voltage suppression in electronic equipment, automotive systems, and industrial controls.

  7. What is the reverse stand-off voltage of 1.5SMC22CAHR7G?

    • The reverse stand-off voltage of 1.5SMC22CAHR7G is 22V.

  8. Does 1.5SMC22CAHR7G have RoHS compliance?

    • Yes, 1.5SMC22CAHR7G is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  9. What is the response time of 1.5SMC22CAHR7G?

    • The response time of 1.5SMC22CAHR7G is typically less than 1 picosecond.

  10. Is 1.5SMC22CAHR7G suitable for surge protection in power supply units?

    • Yes, 1.5SMC22CAHR7G is suitable for surge protection in power supply units due to its high peak pulse power dissipation and clamping voltage characteristics.