Vishay Semiconductor Diodes Division
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1.5SMC7.5AHE3/57T
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1.5SMC7.5AHE3/57T

Product Category

The 1.5SMC7.5AHE3/57T belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Basic Information Overview

  • Category: TVS Diode
  • Use: Protection against transient voltage spikes
  • Characteristics: Fast response time, high surge capability, low clamping voltage
  • Package: SMC (DO-214AB)
  • Essence: Provides overvoltage protection for sensitive electronics
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Voltage Rating: 7.5V
  • Power Dissipation: 1500W
  • Polarity: Unidirectional
  • Operating Temperature Range: -55°C to +150°C
  • Mounting Type: Surface Mount
  • Package / Case: DO-214AB (SMC)

Detailed Pin Configuration

The 1.5SMC7.5AHE3/57T TVS diode typically has two pins, with the anode and cathode connections clearly marked on the package.

Functional Features

  • Rapid response to transient voltage spikes
  • Low clamping voltage to protect downstream components
  • High surge capability for reliable overvoltage protection

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage events
  • Fast response time
  • Compact surface mount package
  • High surge capability

Disadvantages

  • Unidirectional protection only
  • Limited voltage rating

Working Principles

When a transient voltage spike occurs, the TVS diode conducts and clamps the voltage to a safe level, protecting the connected circuitry from damage. The fast response time ensures that the protected components are shielded from harmful voltage transients.

Detailed Application Field Plans

The 1.5SMC7.5AHE3/57T TVS diode is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1.5SMC7.5AHE3/57T TVS diode include: - P6SMB7.5A - SMBJ7.5A - 1.5KE7.5A

In summary, the 1.5SMC7.5AHE3/57T TVS diode provides effective overvoltage protection for a wide range of electronic applications, offering fast response times and high surge capabilities in a compact surface mount package.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5SMC7.5AHE3/57T v technických řešeních

  1. What is the maximum peak pulse current for 1.5SMC7.5AHE3/57T?

    • The maximum peak pulse current for 1.5SMC7.5AHE3/57T is 100A.

  2. What is the breakdown voltage of 1.5SMC7.5AHE3/57T?

    • The breakdown voltage of 1.5SMC7.5AHE3/57T is 8.33V.

  3. What is the typical clamping voltage of 1.5SMC7.5AHE3/57T?

    • The typical clamping voltage of 1.5SMC7.5AHE3/57T is 12.1V.

  4. What is the peak power dissipation of 1.5SMC7.5AHE3/57T?

    • The peak power dissipation of 1.5SMC7.5AHE3/57T is 1500W.

  5. What are the applications of 1.5SMC7.5AHE3/57T in technical solutions?

    • 1.5SMC7.5AHE3/57T can be used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  6. What is the operating temperature range for 1.5SMC7.5AHE3/57T?

    • The operating temperature range for 1.5SMC7.5AHE3/57T is -55°C to +150°C.

  7. Is 1.5SMC7.5AHE3/57T RoHS compliant?

    • Yes, 1.5SMC7.5AHE3/57T is RoHS compliant.

  8. What is the package type of 1.5SMC7.5AHE3/57T?

    • 1.5SMC7.5AHE3/57T comes in a DO-214AB (SMC) package.

  9. Does 1.5SMC7.5AHE3/57T have lead-free terminals?

    • Yes, 1.5SMC7.5AHE3/57T has lead-free terminals.

  10. What are the key features of 1.5SMC7.5AHE3/57T?

    • The key features of 1.5SMC7.5AHE3/57T include low incremental surge resistance, fast response time, and high reliability.