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P4SMA170CA-M3/5A
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P4SMA170CA-M3/5A

Product Overview

Category

The P4SMA170CA-M3/5A belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits, particularly in applications where protection against transient overvoltage events is required.

Characteristics

  • Low clamping voltage
  • Fast response time
  • High surge current capability

Package

The P4SMA170CA-M3/5A is typically available in a DO-214AC (SMA) package.

Essence

The essence of this product lies in its ability to quickly divert excess voltage away from sensitive components, thereby protecting them from damage.

Packaging/Quantity

The P4SMA170CA-M3/5A is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 144V
  • Breakdown Voltage: 160V
  • Maximum Clamping Voltage: 231V
  • Peak Pulse Current: 40A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The P4SMA170CA-M3/5A typically has two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

  • Bi-directional protection
  • Low leakage current
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Fast response time protects sensitive components
  • High surge current capability
  • RoHS compliance ensures environmental friendliness

Disadvantages

  • May exhibit some capacitance, affecting high-frequency performance
  • Clamping voltage may be higher than some alternative models

Working Principles

When a transient overvoltage event occurs, the P4SMA170CA-M3/5A rapidly conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The P4SMA170CA-M3/5A is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the P4SMA170CA-M3/5A include: - P6SMB170CA - 1.5SMC170CA - SMBJ170CA

In conclusion, the P4SMA170CA-M3/5A is a vital component in electronic systems, providing essential surge protection to safeguard sensitive components from transient overvoltage events.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi P4SMA170CA-M3/5A dalam penyelesaian teknikal

  1. What is the maximum peak pulse power of P4SMA170CA-M3/5A?

    • The maximum peak pulse power of P4SMA170CA-M3/5A is 400 Watts for a 10/1000 µs waveform.

  2. What is the breakdown voltage of P4SMA170CA-M3/5A?

    • The breakdown voltage of P4SMA170CA-M3/5A is 151V to 169V.

  3. What is the operating temperature range of P4SMA170CA-M3/5A?

    • The operating temperature range of P4SMA170CA-M3/5A is -55°C to +150°C.

  4. What is the typical clamping voltage of P4SMA170CA-M3/5A?

    • The typical clamping voltage of P4SMA170CA-M3/5A is 275V at 5A.

  5. What are the applications of P4SMA170CA-M3/5A?

    • P4SMA170CA-M3/5A is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.

  6. What is the package type of P4SMA170CA-M3/5A?

    • P4SMA170CA-M3/5A is available in a DO-214AC (SMA) package.

  7. What is the reverse stand-off voltage of P4SMA170CA-M3/5A?

    • The reverse stand-off voltage of P4SMA170CA-M3/5A is 144V.

  8. What is the peak pulse current rating of P4SMA170CA-M3/5A?

    • The peak pulse current rating of P4SMA170CA-M3/5A is 5A.

  9. Is P4SMA170CA-M3/5A RoHS compliant?

    • Yes, P4SMA170CA-M3/5A is RoHS compliant.

  10. What are the recommended mounting techniques for P4SMA170CA-M3/5A?

    • P4SMA170CA-M3/5A can be mounted using surface mount techniques, and proper board layout and thermal management are recommended for optimal performance.