15KPA70-B Product Overview

Introduction

The 15KPA70-B is a high-performance electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The 15KPA70-B belongs to the category of transient voltage suppressor (TVS) diodes, which are widely used in electronic circuits to protect sensitive components from voltage spikes and transients.

Basic Information Overview

• Use: The 15KPA70-B is utilized to safeguard electronic devices and circuits from voltage surges and transients.
• Characteristics: It exhibits high surge capability, low clamping voltage, and fast response time.
• Package: The product is typically available in a DO-201AD package.
• Essence: Its essence lies in providing reliable overvoltage protection for electronic systems.
• Packaging/Quantity: The 15KPA70-B is commonly packaged in reels or trays, with varying quantities based on customer requirements.

Specifications

• Peak Pulse Power: 15,000 Watts
• Standoff Voltage: 70 Volts
• Breakdown Voltage Range: 77.8 - 86.2 Volts
• Maximum Clamping Voltage: 113 Volts
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 15KPA70-B typically features a standard axial lead configuration with two leads for easy integration into circuit designs.

Functional Features

• Transient Suppression: Effectively suppresses voltage transients and spikes to protect downstream components.
• Fast Response Time: Rapidly responds to overvoltage events, minimizing the risk of damage to connected devices.
• High Surge Capability: Capable of handling high surge currents, ensuring robust protection for electronic systems.

Advantages and Disadvantages

Advantages

• High surge capability
• Low clamping voltage
• Fast response time
• Reliable overvoltage protection

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of placement in circuit designs

Working Principles

The 15KPA70-B operates by diverting excess transient energy away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 15KPA70-B finds extensive use in various applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models with similar characteristics and performance include: - 15KPA Series: Offering a range of standoff voltages and peak pulse powers - P6KE Series: Providing transient voltage suppression in a different package format - SMBJ Series: Surface-mount TVS diodes suitable for compact designs

In conclusion, the 15KPA70-B serves as a crucial component in protecting electronic systems from voltage transients and surges, offering high surge capability, low clamping voltage, and fast response time. Its application spans across diverse industries, and it has several alternative models catering to specific design requirements.

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