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1.5SMC9.1CA-E3/57T
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1.5SMC9.1CA-E3/57T

Product Overview

Category

The 1.5SMC9.1CA-E3/57T belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits, providing a high level of protection against voltage transients.

Characteristics

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

Package

The 1.5SMC9.1CA-E3/57T is available in a DO-214AB (SMC) package.

Packaging/Quantity

Typically packaged in reels, with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 7.78V
  • Breakdown Voltage: 8.65V
  • Maximum Clamping Voltage: 14V
  • Peak Pulse Current: 87.1A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1.5SMC9.1CA-E3/57T typically has two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

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

Advantages

  • High surge capability
  • Fast response time
  • RoHS compliant

Disadvantages

  • May require additional circuitry for comprehensive surge protection in some applications
  • Limited to specific voltage ranges

Working Principles

When a transient voltage spike occurs, the 1.5SMC9.1CA-E3/57T rapidly conducts current to divert the excess energy away from sensitive components, thereby protecting the circuit from damage.

Detailed Application Field Plans

The 1.5SMC9.1CA-E3/57T is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • SMAJ9.0A
  • SMBJ9.0A
  • SMCJ9.0A
  • P6SMB9.0A

This list is not exhaustive and may vary based on specific application requirements.

This content provides a comprehensive overview of the 1.5SMC9.1CA-E3/57T, covering its basic information, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 1.5SMC9.1CA-E3/57T dalam penyelesaian teknikal

  1. What is the application of 1.5SMC9.1CA-E3/57T in technical solutions?

    • The 1.5SMC9.1CA-E3/57T is commonly used as a transient voltage suppressor diode to protect sensitive electronic components from voltage spikes and surges.

  2. How does 1.5SMC9.1CA-E3/57T protect electronic circuits?

    • It clamps the voltage during transient events, diverting excess current away from the protected circuit, thus preventing damage.

  3. What are the key specifications of 1.5SMC9.1CA-E3/57T?

    • The 1.5SMC9.1CA-E3/57T typically has a working voltage of 7.78V, a peak pulse current of 96.4A, and a low clamping voltage.

  4. In what types of applications is 1.5SMC9.1CA-E3/57T commonly used?

    • It is commonly used in power supplies, automotive electronics, telecommunications equipment, and industrial control systems.

  5. Can 1.5SMC9.1CA-E3/57T be used for surge protection in outdoor applications?

    • Yes, it is suitable for outdoor applications due to its robust construction and ability to withstand harsh environmental conditions.

  6. What are the temperature considerations for 1.5SMC9.1CA-E3/57T?

    • It typically has a wide operating temperature range, making it suitable for both commercial and industrial applications.

  7. Does 1.5SMC9.1CA-E3/57T require any additional heat sinking or cooling?

    • In most cases, it does not require additional heat sinking or cooling due to its efficient design and thermal characteristics.

  8. Is 1.5SMC9.1CA-E3/57T compliant with industry standards?

    • Yes, it is often compliant with industry standards such as RoHS and may also meet specific automotive or telecommunications standards.

  9. What are the mounting options for 1.5SMC9.1CA-E3/57T?

    • It can be mounted using various methods, including surface mount (SMD) and through-hole mounting, providing flexibility in design and assembly.

  10. Are there any recommended test procedures for verifying the performance of 1.5SMC9.1CA-E3/57T in a technical solution?

    • Standard surge testing and transient voltage suppression testing can be performed to verify the effectiveness of 1.5SMC9.1CA-E3/57T in protecting electronic circuits.