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SMAJ22CA-13

SMAJ22CA-13

Product Overview

Belongs to: Electronic Components
Category: Diode
Use: Voltage clamping
Characteristics: Transient voltage suppressor diode
Package: DO-214AC (SMA)
Essence: Protects electronic circuits from overvoltage transients
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Part Number: SMAJ22CA-13
  • Voltage - Reverse Standoff (Typ): 22V
  • Voltage - Breakdown (Min): 24.4V
  • Voltage - Clamping (Max) @ Ipp: 35.5V
  • Current - Peak Pulse (10/1000µs): 34.4A
  • Power - Peak Pulse: 400W
  • Type: Zener

Detailed Pin Configuration

The SMAJ22CA-13 is a two-pin diode with anode and cathode terminals.

Functional Features

  • Provides protection against transient voltage events
  • Fast response time
  • Low clamping voltage
  • High surge capability

Advantages and Disadvantages

Advantages: - Effective in protecting sensitive electronic components - Fast response time ensures minimal damage during transient events - Compact size for easy integration into circuit designs

Disadvantages: - Limited to specific voltage and current ratings - May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMAJ22CA-13 operates by diverting excess voltage away from sensitive components when a transient event occurs. It acts as a voltage clamp, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMAJ22CA-13 is commonly used in various electronic applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • Alternative Model 1: P6SMB22CA
  • Alternative Model 2: 1.5SMC22CA
  • Alternative Model 3: SMBJ22CA

In conclusion, the SMAJ22CA-13 is a vital component in protecting electronic circuits from transient voltage events. Its fast response time, low clamping voltage, and high surge capability make it an essential part of many electronic designs.

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技術ソリューションにおける SMAJ22CA-13 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 SMAJ22CA-13?

    • SMAJ22CA-13 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 SMAJ22CA-13?

    • The maximum peak pulse power of SMAJ22CA-13 is 400 watts.
  3. What is the breakdown voltage of SMAJ22CA-13?

    • The breakdown voltage of SMAJ22CA-13 is 22 volts.
  4. How does SMAJ22CA-13 protect electronic circuits?

    • SMAJ22CA-13 clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.
  5. What are the typical applications of SMAJ22CA-13?

    • SMAJ22CA-13 is commonly used in telecommunications equipment, industrial control systems, automotive electronics, and power supplies.
  6. What is the response time of SMAJ22CA-13?

    • The response time of SMAJ22CA-13 is very fast, typically responding within nanoseconds to transient voltage events.
  7. Can SMAJ22CA-13 be used for ESD protection?

    • Yes, SMAJ22CA-13 can provide effective electrostatic discharge (ESD) protection for sensitive electronic components.
  8. What is the operating temperature range of SMAJ22CA-13?

    • The operating temperature range of SMAJ22CA-13 is typically -55°C to +150°C.
  9. Is SMAJ22CA-13 RoHS compliant?

    • Yes, SMAJ22CA-13 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
  10. How should SMAJ22CA-13 be mounted on a PCB?

    • SMAJ22CA-13 should be mounted using appropriate soldering techniques and placed as close as possible to the input or output terminals of the circuit it is protecting.