TPSMP39A-E3/84A

Introduction

The TPSMP39A-E3/84A is a semiconductor product belonging to the category of transient voltage suppressor (TVS) diodes. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the TPSMP39A-E3/84A.

Basic Information Overview

Category: Transient Voltage Suppressor (TVS) Diode
Use: Protection against transient voltage spikes in electronic circuits
Characteristics: High surge capability, low clamping voltage, fast response time
Package: DO-220AA (SMP)
Essence: TVS diode for overvoltage protection
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Peak Pulse Power: 400W
Breakdown Voltage Range: 43.6V to 48.1V
Operating Temperature Range: -55°C to +150°C
RoHS Compliant: Yes
Lead-Free: Yes

Detailed Pin Configuration

The TPSMP39A-E3/84A has a standard DO-220AA (SMP) package with two leads.

Functional Features

Provides protection against transient voltage spikes
Fast response time ensures minimal damage to protected circuits
Low clamping voltage for enhanced protection

Advantages and Disadvantages

Advantages

High surge capability
RoHS compliant and lead-free
Wide operating temperature range

Disadvantages

Sensitive to reverse polarity
Requires careful handling during installation

Working Principles

The TPSMP39A-E3/84A operates by diverting excessive current away from sensitive electronic components when exposed to transient voltage spikes. It achieves this by rapidly clamping the voltage to a safe level, thereby protecting the circuitry from damage.

Detailed Application Field Plans

The TPSMP39A-E3/84A is commonly used in various electronic applications, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the TPSMP39A-E3/84A include: - P6SMBJ48CA - SMBJ48CA - 1.5SMC48CA

In conclusion, the TPSMP39A-E3/84A is a reliable TVS diode offering robust protection against transient voltage spikes in electronic circuits. Its high surge capability, low clamping voltage, and fast response time make it suitable for a wide range of applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van TPSMP39A-E3/84A in technische oplossingen

Sure, here are 10 common questions and answers related to the application of TPSMP39A-E3/84A in technical solutions:

What is the maximum reverse voltage rating of TPSMP39A-E3/84A?
- The maximum reverse voltage rating of TPSMP39A-E3/84A is 30V.
What is the forward voltage drop of TPSMP39A-E3/84A at a specific current?
- The forward voltage drop of TPSMP39A-E3/84A varies with current, but typically it is around 0.35V at 1A.
What is the maximum continuous forward current rating of TPSMP39A-E3/84A?
- The maximum continuous forward current rating of TPSMP39A-E3/84A is 3A.
Can TPSMP39A-E3/84A be used for overvoltage protection in power supply circuits?
- Yes, TPSMP39A-E3/84A can be used for overvoltage protection in power supply circuits due to its fast response time and low clamping voltage.
Is TPSMP39A-E3/84A suitable for ESD protection in electronic devices?
- Yes, TPSMP39A-E3/84A is suitable for ESD protection in electronic devices due to its high surge capability and low leakage current.
What is the typical junction capacitance of TPSMP39A-E3/84A?
- The typical junction capacitance of TPSMP39A-E3/84A is around 150pF at 0V bias.
Can TPSMP39A-E3/84A be used in automotive electronics applications?
- Yes, TPSMP39A-E3/84A is suitable for automotive electronics applications due to its high reliability and robust construction.
What is the operating temperature range of TPSMP39A-E3/84A?
- The operating temperature range of TPSMP39A-E3/84A is -55°C to +150°C.
Does TPSMP39A-E3/84A comply with RoHS and REACH regulations?
- Yes, TPSMP39A-E3/84A is compliant with RoHS and REACH regulations, making it suitable for use in environmentally sensitive applications.
How does TPSMP39A-E3/84A compare to other similar TVS diodes in terms of performance and cost?
- TPSMP39A-E3/84A offers a good balance of performance and cost compared to other similar TVS diodes, making it a popular choice for various technical solutions.