Littelfuse Inc.
تصویر کی نمائندگی ہو سکتی ہے۔
پروڈکٹ کی تفصیلات کے لیے وضاحتیں دیکھیں۔
SMAJ90CA
تفصیل دیکھیں ڈیٹا شیٹ

SMAJ90CA

Product Overview

  • Belongs to: Diode category
  • Use: Used for voltage regulation and transient voltage suppression
  • Characteristics: Fast response time, low clamping voltage, high surge capability
  • Package: DO-214AC (SMA), SMC package
  • Essence: Provides protection against voltage transients
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage: 90V
  • Operating Temperature Range: -55°C to +150°C
  • Forward Voltage Drop: 0.9V at 3A

Detailed Pin Configuration

  • Anode: Connects to the positive side of the circuit
  • Cathode: Connects to the negative side of the circuit

Functional Features

  • Provides transient voltage suppression
  • Fast response to overvoltage events
  • Low clamping voltage for effective protection

Advantages

  • High surge capability
  • Compact size for easy integration
  • Reliable voltage regulation

Disadvantages

  • Limited to specific voltage ranges
  • May require additional components for comprehensive protection

Working Principles

SMAJ90CA operates by diverting excess voltage away from sensitive components, thereby protecting them from damage due to voltage spikes or surges.

Detailed Application Field Plans

  • Used in power supplies
  • Telecommunication equipment
  • Automotive electronics
  • Industrial control systems

Detailed and Complete Alternative Models

  • 1. P6KE100CA
  • 2. 1.5KE100CA
  • 3. SMBJ90CA
  • 4. P4SMAJ90CA

This completes the English editing encyclopedia entry structure format for SMAJ90CA, providing a comprehensive overview of the product's category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

تکنیکی حل میں SMAJ90CA کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is SMAJ90CA?

    • SMAJ90CA is a type of transient voltage suppressor diode designed to protect electronic circuits from overvoltage transients.

  2. What is the maximum peak pulse power of SMAJ90CA?

    • The maximum peak pulse power of SMAJ90CA is 400 watts for an 8/20µs waveform.

  3. What is the breakdown voltage of SMAJ90CA?

    • The breakdown voltage of SMAJ90CA is 90 volts.

  4. What are the typical applications of SMAJ90CA?

    • SMAJ90CA is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the clamping voltage of SMAJ90CA?

    • The clamping voltage of SMAJ90CA is 146 volts at 10A.

  6. How does SMAJ90CA provide overvoltage protection?

    • SMAJ90CA diverts excessive current away from sensitive components by conducting when the voltage exceeds its breakdown voltage, thus protecting the circuit.

  7. What is the response time of SMAJ90CA?

    • The response time of SMAJ90CA is very fast, typically responding within nanoseconds to clamp the overvoltage.

  8. Can SMAJ90CA be used for ESD protection?

    • Yes, SMAJ90CA can be used for electrostatic discharge (ESD) protection in various electronic devices and interfaces.

  9. What are the temperature considerations for SMAJ90CA?

    • SMAJ90CA has a wide operating temperature range, typically from -55°C to 150°C, making it suitable for diverse environments.

  10. Is SMAJ90CA RoHS compliant?

    • Yes, SMAJ90CA is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring it meets environmental standards.