Vishay Semiconductor Diodes Division
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
1.5SMC33CAHE3/57T
Zobrazit detail DataSheets

1.5SMC33CAHE3/57T

Product Overview

Category

The 1.5SMC33CAHE3/57T belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits, providing a low-impedance path to ground in the event of overvoltage transients.

Characteristics

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

Package

The 1.5SMC33CAHE3/57T is available in a DO-214AB (SMC) package.

Essence

This TVS diode is essential for protecting sensitive electronic components from voltage spikes and surges.

Packaging/Quantity

It is typically packaged in reels with quantities varying based on customer requirements.

Specifications

  • Standoff Voltage: 28.2V
  • Breakdown Voltage: 31.4V
  • Maximum Clamping Voltage: 45.7V
  • Peak Pulse Current: 64.5A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1.5SMC33CAHE3/57T has two pins, anode, and cathode, which are clearly marked on the device.

Functional Features

  • Provides protection against transient voltage events
  • Rapid response to overvoltage conditions
  • Low leakage current

Advantages

  • High surge current capability
  • Low clamping voltage
  • RoHS compliant

Disadvantages

  • Sensitive to reverse polarity connection
  • Can degrade over time with repeated surges

Working Principles

When a voltage surge occurs, the TVS diode conducts current to divert the excess energy away from the protected circuit, thus limiting the voltage across the circuit.

Detailed Application Field Plans

The 1.5SMC33CAHE3/57T is commonly used in: - Power supplies - Communication systems - Automotive electronics - Industrial equipment

Detailed and Complete Alternative Models

  • SMAJ28A
  • SMBJ28A
  • SMCJ28A
  • P6SMB28A

In conclusion, the 1.5SMC33CAHE3/57T TVS diode is a crucial component in safeguarding electronic circuits from voltage transients, offering fast response times and high surge current capabilities. Its use spans across various industries, and it has several alternative models that can be considered based on specific application requirements.

Word Count: 342

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5SMC33CAHE3/57T v technických řešeních

  1. What is the voltage rating of 1.5SMC33CAHE3/57T?

    • The voltage rating of 1.5SMC33CAHE3/57T is 33V.

  2. What is the peak pulse power of 1.5SMC33CAHE3/57T?

    • The peak pulse power of 1.5SMC33CAHE3/57T is 1500W.

  3. What is the breakdown voltage of 1.5SMC33CAHE3/57T?

    • The breakdown voltage of 1.5SMC33CAHE3/57T is 36.7V.

  4. What is the maximum clamping voltage of 1.5SMC33CAHE3/57T?

    • The maximum clamping voltage of 1.5SMC33CAHE3/57T is 53.3V.

  5. What are the typical applications for 1.5SMC33CAHE3/57T?

    • Typical applications for 1.5SMC33CAHE3/57T include transient voltage suppression in electronic equipment, automotive systems, and industrial controls.

  6. What is the operating temperature range of 1.5SMC33CAHE3/57T?

    • The operating temperature range of 1.5SMC33CAHE3/57T is -55°C to +150°C.

  7. What is the package type of 1.5SMC33CAHE3/57T?

    • 1.5SMC33CAHE3/57T comes in a DO-214AB (SMC) package.

  8. Is 1.5SMC33CAHE3/57T RoHS compliant?

    • Yes, 1.5SMC33CAHE3/57T is RoHS compliant.

  9. What are the key features of 1.5SMC33CAHE3/57T?

    • Key features of 1.5SMC33CAHE3/57T include low incremental surge resistance, fast response time, and high reliability.

  10. Can 1.5SMC33CAHE3/57T be used for overvoltage protection in power supplies?

    • Yes, 1.5SMC33CAHE3/57T can be used for overvoltage protection in power supplies due to its high peak pulse power and clamping voltage characteristics.