Vishay Semiconductor Diodes Division
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TPSMC24AHE3/9AT
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TPSMC24AHE3/9AT

Product Overview

Category

The TPSMC24AHE3/9AT belongs to the category of semiconductor devices, specifically a transient voltage suppressor diode.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The TPSMC24AHE3/9AT is available in a DO-214AB (SMC) package.

Essence

The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.

Packaging/Quantity

The TPSMC24AHE3/9AT is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Standoff Voltage: 24V
  • Breakdown Voltage: 26.7V
  • Maximum Clamping Voltage: 38.9V
  • Peak Pulse Current: 33.3A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The TPSMC24AHE3/9AT has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Bi-directional protection
  • Low leakage current
  • High reliability
  • ESD protection

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Sensitive to reverse voltage polarity
  • Limited peak pulse current handling capability

Working Principles

When a voltage transient occurs, the TPSMC24AHE3/9AT conducts excess current to the ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The TPSMC24AHE3/9AT is commonly used in the following applications: - Power supplies - Communication systems - Automotive electronics - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models to the TPSMC24AHE3/9AT include: - P6SMB24CA - 1.5KE24A - SMBJ24A

In conclusion, the TPSMC24AHE3/9AT is a crucial component in protecting electronic circuits from voltage transients, offering reliable performance and effective safeguarding capabilities across various applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TPSMC24AHE3/9AT v technických řešeních

  1. What is the TPSMC24AHE3/9AT?

    • The TPSMC24AHE3/9AT is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What is the maximum voltage rating of the TPSMC24AHE3/9AT?

    • The maximum voltage rating of the TPSMC24AHE3/9AT is 24V.

  3. What is the peak pulse power dissipation of the TPSMC24AHE3/9AT?

    • The peak pulse power dissipation of the TPSMC24AHE3/9AT is 1500W.

  4. What are the typical applications for the TPSMC24AHE3/9AT?

    • The TPSMC24AHE3/9AT is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of the TPSMC24AHE3/9AT?

    • The operating temperature range of the TPSMC24AHE3/9AT is -55°C to 150°C.

  6. What is the package type of the TPSMC24AHE3/9AT?

    • The TPSMC24AHE3/9AT is available in a DO-214AB (SMC) package.

  7. Is the TPSMC24AHE3/9AT RoHS compliant?

    • Yes, the TPSMC24AHE3/9AT is RoHS compliant.

  8. What is the clamping voltage of the TPSMC24AHE3/9AT?

    • The clamping voltage of the TPSMC24AHE3/9AT is 38.9V at 10A.

  9. Does the TPSMC24AHE3/9AT have reverse standoff voltage?

    • Yes, the TPSMC24AHE3/9AT has a reverse standoff voltage of 24V.

  10. Can the TPSMC24AHE3/9AT be used for ESD protection?

    • Yes, the TPSMC24AHE3/9AT can be used for electrostatic discharge (ESD) protection in various electronic circuits.