Vishay Semiconductor Diodes Division
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
SMAJ22CA-E3/61
Ver Detalle Hojas de datos

SMAJ22CA-E3/61

Product Overview

Category

The SMAJ22CA-E3/61 belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

  • Low clamping voltage
  • Fast response time
  • High surge capability
  • RoHS compliant

Package

The SMAJ22CA-E3/61 is available in a DO-214AC (SMA) package.

Essence

The essence of this product lies in its ability to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity

The SMAJ22CA-E3/61 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Standoff Voltage: 22V
  • Breakdown Voltage: 24.4V
  • Maximum Clamping Voltage: 35.5V
  • Peak Pulse Current: 36.1A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMAJ22CA-E3/61 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Bi-directional protection
  • Low leakage current
  • High reliability

Advantages and Disadvantages

Advantages

  • Fast response to transient overvoltage events
  • High surge capability
  • RoHS compliant

Disadvantages

  • Limited maximum clamping voltage

Working Principles

The SMAJ22CA-E3/61 operates by diverting excessive current away from sensitive components when an overvoltage event occurs, thereby protecting them from damage.

Detailed Application Field Plans

The SMAJ22CA-E3/61 is commonly used in the following applications: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the SMAJ22CA-E3/61 include: - P6KE22CA - 1.5KE22CA - SA22CA

In conclusion, the SMAJ22CA-E3/61 transient voltage suppressor diode offers reliable overvoltage protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive circuits from transient voltage events.

[Word count: 324]

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMAJ22CA-E3/61 en soluciones técnicas

  1. What is the maximum reverse voltage of SMAJ22CA-E3/61?

    • The maximum reverse voltage of SMAJ22CA-E3/61 is 22V.

  2. What is the peak pulse power dissipation of SMAJ22CA-E3/61?

    • The peak pulse power dissipation of SMAJ22CA-E3/61 is 400W.

  3. What is the breakdown voltage of SMAJ22CA-E3/61?

    • The breakdown voltage of SMAJ22CA-E3/61 is typically 24.4V.

  4. What is the forward voltage drop of SMAJ22CA-E3/61 at a specified current?

    • The forward voltage drop of SMAJ22CA-E3/61 at 3A is typically 0.9V.

  5. What is the clamping voltage of SMAJ22CA-E3/61 under surge conditions?

    • The clamping voltage of SMAJ22CA-E3/61 under surge conditions is typically 35.5V at 10A.

  6. What are the typical applications for SMAJ22CA-E3/61?

    • SMAJ22CA-E3/61 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and power supplies.

  7. What is the temperature range for proper operation of SMAJ22CA-E3/61?

    • SMAJ22CA-E3/61 is designed to operate within a temperature range of -55°C to +150°C.

  8. What is the response time of SMAJ22CA-E3/61 to a surge event?

    • The response time of SMAJ22CA-E3/61 to a surge event is very fast, typically in the nanosecond range.

  9. Is SMAJ22CA-E3/61 RoHS compliant?

    • Yes, SMAJ22CA-E3/61 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  10. Can SMAJ22CA-E3/61 be used for ESD protection?

    • Yes, SMAJ22CA-E3/61 can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.