TPSMB15AHE3/5BT

Product Overview

The TPSMB15AHE3/5BT belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The TPSMB15AHE3/5BT is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically available in a package that includes multiple diodes, providing essential protection for various electronic circuits.

Basic Information

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Multiple diodes in a single package
• Essence: Protecting sensitive electronic components
• Packaging/Quantity: Typically available in reels or tubes with varying quantities

Specifications

The TPSMB15AHE3/5BT has the following specifications: - Peak Pulse Power: 1500 W - Breakdown Voltage Range: 16.7 V to 18.5 V - Operating Temperature Range: -55°C to +175°C - Polarity: Unidirectional

Detailed Pin Configuration

The TPSMB15AHE3/5BT typically features a standard diode pin configuration with anode and cathode terminals. The specific pinout can be referenced from the manufacturer's datasheet for precise details.

Functional Features

The functional features of the TPSMB15AHE3/5BT include: - Transient Voltage Suppression: Provides effective suppression of voltage spikes and transients. - Fast Response Time: Rapidly clamps transient voltages to protect downstream components. - High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time ensures minimal impact on protected circuits
• High surge capability for robust performance

Disadvantages

• Clamping voltage may not be as low as some alternative models
• Sensitive to reverse polarity if not properly installed

Working Principles

The TPSMB15AHE3/5BT works by diverting excessive transient current away from sensitive components when a voltage spike occurs. This is achieved through rapid conduction of the transient current, effectively limiting the voltage across the protected circuit.

Detailed Application Field Plans

The TPSMB15AHE3/5BT is commonly used in various applications, including: - Power Supplies: Protecting power supply circuits from voltage surges - Communication Systems: Safeguarding communication equipment from lightning-induced transients - Automotive Electronics: Providing surge protection for automotive electronic systems - Industrial Control Systems: Ensuring reliability in industrial control and automation applications

Detailed and Complete Alternative Models

Some alternative models to the TPSMB15AHE3/5BT include: - P6KE15CA: Similar TVS diode with comparable specifications - 1.5SMC16CA: TVS diode offering alternative surge protection characteristics - SMBJ17CA: Alternative package style with similar TVS capabilities

In conclusion, the TPSMB15AHE3/5BT transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it a crucial component in safeguarding sensitive electronic circuits across various applications.

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