TPSMD48A Product Overview

Introduction

The TPSMD48A is a voltage suppressor diode belonging to the category of transient voltage suppressor (TVS) diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients.

Basic Information Overview

Category: Transient Voltage Suppressor Diode
Use: Protecting electronic components from voltage spikes and transients
Characteristics: Fast response time, low clamping voltage, high surge current capability
Package: SMA package
Essence: Provides overvoltage protection for electronic circuits
Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

Peak Pulse Power: 400W
Breakdown Voltage Range: 5V to 188V
Operating Temperature Range: -55°C to +150°C
Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The TPSMD48A typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

Fast response to transient overvoltage events
Low clamping voltage to limit the voltage across protected components
High surge current capability for robust protection

Advantages and Disadvantages

Advantages

Effective protection against voltage spikes
Fast response time
Wide range of breakdown voltages available

Disadvantages

Limited power dissipation capability
May require additional circuitry for comprehensive overvoltage protection

Working Principles

The TPSMD48A operates by diverting excess voltage away from sensitive components when a transient event occurs. It rapidly clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The TPSMD48A is widely used in various applications including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to TPSMD48A include: - P6SMBJ48A - 1.5SMC48A - SMBJ48A

In conclusion, the TPSMD48A transient voltage suppressor diode offers effective protection against voltage spikes and transients in a wide range of electronic applications.

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