Vishay Semiconductor Diodes Division
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TPSMA30AHE3_B/I
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TPSMA30AHE3_B/I

Introduction

The TPSMA30AHE3B/I is a product belonging to the category of transient voltage suppressor diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the TPSMA30AHE3B/I.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage transients in electronic circuits
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: SMA (DO-214AC)
  • Essence: Provides overvoltage protection for sensitive electronics
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 400 W
  • Breakdown Voltage Range: 26.7 V to 29.5 V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The TPSMA30AHE3_B/I has a standard SMA (DO-214AC) package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Wide operating temperature range
  • RoHS compliant

Disadvantages

  • Limited breakdown voltage range
  • Requires careful handling to avoid damage during installation

Working Principles

The TPSMA30AHE3_B/I operates by diverting excess current away from sensitive electronic components when a voltage transient occurs. It clamps the voltage to a safe level, protecting the circuit from damage.

Detailed Application Field Plans

The TPSMA30AHE3_B/I is commonly used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the TPSMA30AHE3_B/I include: - P6SMBJ30CA - 1.5SMC30CA - SMBJ30CA

In conclusion, the TPSMA30AHE3_B/I transient voltage suppressor diode offers effective protection against voltage transients in a wide range of electronic applications. Its fast response time, low clamping voltage, and high surge current capability make it a reliable choice for safeguarding sensitive electronics.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TPSMA30AHE3_B/I v technických řešeních

  1. What is the maximum voltage rating of TPSMA30AHE3_B/I?

    • The maximum voltage rating of TPSMA30AHE3_B/I is 30V.

  2. What is the peak pulse power dissipation of TPSMA30AHE3_B/I?

    • The peak pulse power dissipation of TPSMA30AHE3_B/I is 400W.

  3. What is the typical clamping voltage of TPSMA30AHE3_B/I?

    • The typical clamping voltage of TPSMA30AHE3_B/I is 48.4V at 10A.

  4. What is the operating temperature range of TPSMA30AHE3_B/I?

    • The operating temperature range of TPSMA30AHE3_B/I is -55°C to 150°C.

  5. What is the package type of TPSMA30AHE3_B/I?

    • TPSMA30AHE3_B/I comes in a DO-214AC (SMA) package.

  6. Is TPSMA30AHE3_B/I RoHS compliant?

    • Yes, TPSMA30AHE3_B/I is RoHS compliant.

  7. What are the typical applications for TPSMA30AHE3_B/I?

    • TPSMA30AHE3_B/I is commonly used in surge protection for electronics, telecommunications equipment, and automotive systems.

  8. Does TPSMA30AHE3_B/I have a low leakage current?

    • Yes, TPSMA30AHE3_B/I has a low leakage current of less than 1µA.

  9. What is the reverse stand-off voltage of TPSMA30AHE3_B/I?

    • The reverse stand-off voltage of TPSMA30AHE3_B/I is 30V.

  10. Is TPSMA30AHE3_B/I suitable for high reliability applications?

    • Yes, TPSMA30AHE3_B/I is suitable for high reliability applications due to its robust design and performance characteristics.