Vishay Semiconductor Diodes Division
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TPSMC33AHE3_B/H
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TPSMC33AHE3_B/H

Product Overview

Category

The TPSMC33AHE3_B/H belongs to the category of semiconductor devices.

Use

It is used as a transient voltage suppressor for overvoltage protection in electronic circuits.

Characteristics

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

Package

The TPSMC33AHE3_B/H is available in a DO-214AB (SMC) package.

Essence

The essence of this product lies in its ability to protect sensitive electronic components from voltage spikes and surges.

Packaging/Quantity

The TPSMC33AHE3_B/H is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Standoff Voltage: 28.5V
  • Breakdown Voltage: 31.7V
  • Maximum Clamping Voltage: 45.4V
  • Peak Pulse Current: 21.2A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The TPSMC33AHE3_B/H has two pins, with the standard SMC package configuration.

Functional Features

  • Transient voltage suppression
  • Reverse standoff voltage protection
  • Fast response to voltage transients

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Higher clamping voltage compared to some alternative models
  • Limited peak pulse current handling capacity

Working Principles

The TPSMC33AHE3_B/H works by diverting excess transient voltage away from sensitive electronic components, thereby protecting them from damage due to overvoltage conditions.

Detailed Application Field Plans

The TPSMC33AHE3_B/H is commonly used in the following applications: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the TPSMC33AHE3_B/H include: - P6SMB33CA - 1.5SMC33CA - SMBJ33CA

In conclusion, the TPSMC33AHE3_B/H is a semiconductor device that provides effective transient voltage suppression and overvoltage protection for a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TPSMC33AHE3_B/H en soluciones técnicas

  1. What is the TPSMC33AHE3_B/H?

    • The TPSMC33AHE3_B/H is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What are the key features of TPSMC33AHE3_B/H?

    • The key features include a peak pulse power of 1500W, low clamping voltage, fast response time, and compatibility with automated placement equipment.

  3. How does TPSMC33AHE3_B/H protect electronic circuits?

    • TPSMC33AHE3_B/H diverts excessive voltage away from sensitive components by providing a low-impedance path to ground during transient events.

  4. In what applications can TPSMC33AHE3_B/H be used?

    • TPSMC33AHE3_B/H is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems to protect against voltage surges.

  5. What is the maximum operating temperature of TPSMC33AHE3_B/H?

    • The TPSMC33AHE3_B/H has a maximum operating temperature of 175°C, making it suitable for high-temperature environments.

  6. How is TPSMC33AHE3_B/H different from other transient voltage suppressors?

    • TPSMC33AHE3_B/H offers a combination of high power handling capability, low clamping voltage, and fast response time, making it ideal for demanding applications.

  7. Can TPSMC33AHE3_B/H be used for surge protection in outdoor installations?

    • Yes, TPSMC33AHE3_B/H is suitable for outdoor installations due to its robust construction and ability to withstand harsh environmental conditions.

  8. What is the recommended mounting method for TPSMC33AHE3_B/H?

    • TPSMC33AHE3_B/H can be mounted using surface mount technology (SMT) for easy integration into circuit boards.

  9. Does TPSMC33AHE3_B/H comply with industry standards for surge protection devices?

    • Yes, TPSMC33AHE3_B/H complies with industry standards such as IEC 61000-4-5 for surge protection performance.

  10. Are there any application notes or design guidelines available for using TPSMC33AHE3_B/H in technical solutions?

    • Yes, detailed application notes and design guidelines are provided by the manufacturer to assist engineers in implementing TPSMC33AHE3_B/H effectively in their designs.