15KP70A-TP Product Overview

Introduction

The 15KP70A-TP is a high-performance transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients and spikes. This entry provides a comprehensive overview of the 15KP70A-TP, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

The 15KP70A-TP belongs to the TVS diode category and is primarily used for surge protection in various electronic circuits. Its main purpose is to limit transient overvoltage and divert excessive current away from sensitive components, thereby safeguarding them from damage.

Characteristics

• Voltage Suppression: The 15KP70A-TP offers robust voltage suppression capabilities, making it suitable for applications where protection against high-energy transients is essential.
• Fast Response Time: This diode exhibits a rapid response time, ensuring quick clamping of transient voltages and minimizing the risk of damage to connected devices.
• Package Type: The 15KP70A-TP is available in a compact, industry-standard package, facilitating easy integration into circuit designs.
• Essence: Its essence lies in providing reliable and efficient protection against voltage surges and transients.
• Packaging/Quantity: The 15KP70A-TP is typically supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 15000 W
• Breakdown Voltage: 77.4 V
• Maximum Clamping Voltage: 124 V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 15KP70A-TP features a standard TVS diode pin configuration, with clear markings for anode and cathode connections. It is crucial to adhere to the correct pinout to ensure effective transient voltage suppression.

Functional Features

• High Surge Capability: Capable of handling large surge currents, making it suitable for demanding applications.
• Low Leakage Current: Minimizes power dissipation and ensures efficient operation during normal conditions.
• Robust Construction: Designed to withstand transient events without degradation, ensuring long-term reliability.

Advantages and Disadvantages

Advantages

• High surge handling capability
• Fast response time
• Low leakage current
• Robust construction for long-term reliability

Disadvantages

• May exhibit higher clamping voltage compared to some alternative models
• Sensitive to improper installation and handling

Working Principles

When a transient voltage spike occurs, the 15KP70A-TP rapidly conducts excess current to ground, limiting the voltage across the protected circuit. This action prevents the voltage from reaching levels that could damage sensitive components, effectively safeguarding the circuit.

Detailed Application Field Plans

The 15KP70A-TP finds extensive use in various applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Its robust surge protection capabilities make it well-suited for environments where electrical disturbances are common, ensuring the integrity of critical electronic systems.

Detailed and Complete Alternative Models

• 15KP6.8A-TP: Lower breakdown voltage variant suitable for applications requiring protection at lower voltage levels.
• 15KP100A-TP: Higher peak pulse power variant for applications demanding enhanced surge protection capabilities.
• 15KP70CA-TP: Bidirectional TVS diode variant suitable for applications requiring protection against both positive and negative transient voltages.

These alternative models cater to specific voltage and power requirements, offering flexibility in selecting the most suitable TVS diode for diverse applications.

In conclusion, the 15KP70A-TP stands as a reliable and efficient transient voltage suppressor, offering robust surge protection for a wide range of electronic circuits. Its high surge capability, fast response time, and versatile application field plans make it a valuable component in safeguarding sensitive electronics from damaging voltage transients.

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