TPSMA6L40A

Introduction

The TPSMA6L40A is a diode belonging to the category of transient voltage suppressor arrays. This device is commonly used for surge protection in electronic circuits, offering characteristics such as high reliability, low clamping voltage, and fast response time. The TPSMA6L40A is typically available in a package that includes multiple diodes, providing essential protection for sensitive components in various electronic applications.

Basic Information Overview

• Category: Transient Voltage Suppressor Array
• Use: Surge protection in electronic circuits
• Characteristics: High reliability, low clamping voltage, fast response time
• Package: Multiple diodes in a single package
• Essence: Protection of sensitive electronic components
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

The TPSMA6L40A diode features the following specifications: - Peak Pulse Power: 400 Watts - Reverse Standoff Voltage: 36 Volts - Breakdown Voltage: 40 Volts - Operating Temperature Range: -55°C to +150°C - Mounting Type: Surface Mount - Package / Case: SMA

Detailed Pin Configuration

The TPSMA6L40A diode has a standard SMA package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients and surges.
• Fast Response Time: Quickly clamps transient voltages to safe levels.
• Low Clamping Voltage: Limits the voltage across the protected circuitry.

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronic components
• Fast response time ensures minimal impact on the protected circuit
• Low clamping voltage helps prevent damage to downstream components

Disadvantages

• May require additional circuitry for comprehensive surge protection in complex systems
• Limited to specific voltage and power ratings

Working Principles

The TPSMA6L40A operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient voltage spike occurs, the diode rapidly conducts, shunting the excess energy to ground and preventing it from reaching the sensitive components.

Detailed Application Field Plans

The TPSMA6L40A is widely used in various electronic applications requiring surge protection, including: - Telecommunications Equipment: Protects sensitive communication circuits from lightning-induced surges. - Industrial Control Systems: Safeguards control electronics from voltage transients in industrial environments. - Consumer Electronics: Provides surge protection for devices such as smartphones, tablets, and laptops.

Detailed and Complete Alternative Models

Some alternative models to the TPSMA6L40A include: - TPSMA6L36A: Similar diode with a lower breakdown voltage of 36 Volts. - TPSMA6L48A: Similar diode with a higher breakdown voltage of 48 Volts. - TPSMA6L30A: Similar diode with a lower breakdown voltage of 30 Volts.

In conclusion, the TPSMA6L40A transient voltage suppressor array offers effective surge protection for electronic circuits, with its fast response time and low clamping voltage making it suitable for a wide range of applications.

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