5KP17-B Product Encyclopedia Entry

Introduction

The 5KP17-B is a high-performance electronic component designed for use in various electrical and electronic applications. This entry provides an 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 and Use

The 5KP17-B belongs to the category of transient voltage suppressor (TVS) diodes. It is primarily used for surge protection in electronic circuits to safeguard sensitive components from voltage spikes and transients. The diode is commonly employed in power supplies, communication equipment, automotive electronics, and industrial control systems.

Characteristics

• Voltage Suppression: The 5KP17-B is capable of suppressing transient voltages up to 17 volts.
• Fast Response Time: It offers rapid response to transient events, providing effective protection to downstream components.
• High Power Dissipation: The diode can handle high transient power levels, making it suitable for demanding applications.
• Robust Packaging: The 5KP17-B is housed in a durable package that ensures reliable performance in various environmental conditions.

Package and Quantity

The 5KP17-B is typically available in a DO-201AD package and is supplied in reels or bulk packaging, depending on the quantity required by the user.

Specifications

• Peak Pulse Power: 5000 W
• Breakdown Voltage: 17 V
• Operating Temperature Range: -55°C to 175°C
• Reverse Standoff Voltage: 14.4 V
• Maximum Clamping Voltage: 23.1 V

Detailed Pin Configuration

The 5KP17-B TVS diode has a standard two-terminal configuration with anode and cathode connections. The pinout is as follows: - Anode (A) - Terminal 1 - Cathode (K) - Terminal 2

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream circuitry.
• Low Leakage Current: Minimizes power loss during normal operation.
• High Surge Capability: Withstands high surge currents without degradation.

Advantages

• Reliable Protection: Provides robust protection against voltage surges and transients.
• Wide Operating Temperature Range: Suitable for use in diverse environmental conditions.
• High Power Dissipation: Capable of handling substantial transient power levels.

Disadvantages

• Unidirectional Protection: Offers protection in one direction only, requiring additional components for bidirectional protection.

Working Principles

When a transient voltage spike occurs, the 5KP17-B TVS diode rapidly conducts, diverting the excess energy away from the protected circuit. This action limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The 5KP17-B is widely used in the following applications: - Power Supplies - Communication Equipment - Automotive Electronics - Industrial Control Systems

Detailed and Complete Alternative Models

• 5KP Series: Includes various voltage options for different application requirements, such as 5KP6.8-B, 5KP10-B, and 5KP24-B.
• P6KE Series: Offers similar transient voltage suppression capabilities with different form factors and specifications.

In conclusion, the 5KP17-B TVS diode is a crucial component for protecting electronic circuits from transient voltage events. Its high surge capability, fast response time, and reliable performance make it an essential part of modern electronic designs.

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