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SMAJ33CATR
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SMAJ33CATR

Product Overview

Category: Electronic Component
Use: Voltage Suppression
Characteristics: Transient Voltage Suppressor Diode
Package: DO-214AC (SMA)
Essence: Protects sensitive electronic devices from voltage spikes
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Reverse Standoff (Typ): 33V
  • Voltage - Breakdown (Min): 36.7V
  • Voltage - Clamping (Max) @ Ipp: 53.3V
  • Current - Peak Pulse (10/1000µs): 19.4A
  • Power - Peak Pulse: 400W
  • Type: Zener
  • Unidirectional: Yes

Detailed Pin Configuration

The SMAJ33CATR has two pins in a standard DO-214AC package configuration.

Functional Features

  • Provides transient voltage suppression for sensitive electronics
  • Fast response time to protect against voltage spikes
  • Low clamping voltage ensures minimal impact on the protected circuit

Advantages and Disadvantages

Advantages: - High surge capability - Compact size for easy integration into circuits - RoHS compliant

Disadvantages: - Limited to unidirectional protection - May require additional components for bidirectional protection

Working Principles

The SMAJ33CATR operates by diverting excess voltage away from sensitive electronic components, thereby protecting them from damage due to voltage spikes or transients. When the voltage exceeds the breakdown voltage, the diode conducts and clamps the voltage to a safe level.

Detailed Application Field Plans

The SMAJ33CATR is commonly used in various electronic applications, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  1. P6SMB33CA: Similar specifications and package type
  2. 1.5KE33CA: Higher power handling capability
  3. SMBJ33CA: Smaller package size for space-constrained applications

In conclusion, the SMAJ33CATR is a reliable transient voltage suppressor diode that offers efficient protection for sensitive electronic devices. Its compact size, high surge capability, and fast response time make it an ideal choice for various applications in the electronics industry.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMAJ33CATR i tekniska lösningar

  1. What is SMAJ33CATR?

    • SMAJ33CATR is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of SMAJ33CATR?

    • The maximum peak pulse power of SMAJ33CATR is 400 watts.

  3. What is the breakdown voltage of SMAJ33CATR?

    • The breakdown voltage of SMAJ33CATR is 33 volts.

  4. What are the typical applications of SMAJ33CATR?

    • SMAJ33CATR is commonly used in applications such as protection of integrated circuits, power supplies, consumer electronics, and communication systems from voltage surges.

  5. What is the operating temperature range of SMAJ33CATR?

    • The operating temperature range of SMAJ33CATR is -55°C to +150°C.

  6. How does SMAJ33CATR provide protection against voltage transients?

    • SMAJ33CATR clamps the voltage to a safe level by diverting excess current away from sensitive components, thereby protecting them from damage.

  7. What is the response time of SMAJ33CATR to voltage transients?

    • The response time of SMAJ33CATR is very fast, typically in the nanosecond range.

  8. Can SMAJ33CATR be used in high-speed data communication systems?

    • Yes, SMAJ33CATR is suitable for use in high-speed data communication systems to protect against voltage spikes and transients.

  9. Is SMAJ33CATR RoHS compliant?

    • Yes, SMAJ33CATR is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. What are the packaging options available for SMAJ33CATR?

    • SMAJ33CATR is available in various surface mount packages such as SMA, SMB, SMC, and DO-214AC.