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SMAJ70CAHE3/5A
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SMAJ70CAHE3/5A

Product Overview

  • Category: Diode
  • Use: Voltage clamping in electronic circuits
  • Characteristics: Fast response time, low leakage current, high surge capability
  • Package: DO-214AC (SMA)
  • Essence: Transient voltage suppressor diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Reverse Standoff (Typ): 70V
  • Voltage - Breakdown (Min): 77.8V
  • Voltage - Clamping (Max) @ Ipp: 113V
  • Current - Peak Pulse (10/1000µs): 14.3A
  • Power - Peak Pulse: 400W
  • Operating Temperature: -55°C ~ 150°C

Detailed Pin Configuration

The SMAJ70CAHE3/5A has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

  • Provides transient voltage suppression for electronic circuits
  • Protects sensitive components from voltage spikes
  • Fast response time ensures minimal damage to protected devices

Advantages

  • Fast response time
  • Low leakage current
  • High surge capability

Disadvantages

  • Limited power dissipation capability
  • May require additional circuitry for comprehensive protection

Working Principles

The SMAJ70CAHE3/5A operates by diverting excess voltage away from sensitive components when a surge occurs, thereby protecting them from damage.

Detailed Application Field Plans

  • Telecommunications equipment
  • Automotive electronics
  • Industrial control systems
  • Power supplies
  • Consumer electronics

Detailed and Complete Alternative Models

  1. P6KE68CA
  2. 1.5KE75CA
  3. SMBJ70CA

This information provides a comprehensive overview of the SMAJ70CAHE3/5A diode, including its specifications, features, advantages, and application fields.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SMAJ70CAHE3/5A dalam penyelesaian teknikal

  1. What is SMAJ70CAHE3/5A?

    • SMAJ70CAHE3/5A 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 SMAJ70CAHE3/5A?

    • The maximum peak pulse power of SMAJ70CAHE3/5A is 400 watts.

  3. What is the breakdown voltage of SMAJ70CAHE3/5A?

    • The breakdown voltage of SMAJ70CAHE3/5A is 77.8V.

  4. What are the typical applications of SMAJ70CAHE3/5A?

    • SMAJ70CAHE3/5A is commonly used in applications such as telecommunications equipment, industrial control systems, automotive electronics, and power supplies.

  5. What is the operating temperature range of SMAJ70CAHE3/5A?

    • The operating temperature range of SMAJ70CAHE3/5A is -55°C to +150°C.

  6. What is the response time of SMAJ70CAHE3/5A?

    • The response time of SMAJ70CAHE3/5A is typically less than 1 picosecond.

  7. How does SMAJ70CAHE3/5A protect electronic circuits?

    • SMAJ70CAHE3/5A clamps the voltage of the protected circuit to a safe level during transient events, preventing damage to sensitive components.

  8. Is SMAJ70CAHE3/5A RoHS compliant?

    • Yes, SMAJ70CAHE3/5A is RoHS compliant, making it suitable for use in environmentally conscious designs.

  9. What is the package type of SMAJ70CAHE3/5A?

    • SMAJ70CAHE3/5A is available in a DO-214AC (SMA) package.

  10. Can SMAJ70CAHE3/5A be used for ESD protection?

    • Yes, SMAJ70CAHE3/5A can be used for electrostatic discharge (ESD) protection in various electronic devices and systems.