15KPA78A-HR

Product Overview

The 15KPA78A-HR belongs to the category of transient voltage suppressor diodes. These diodes are designed for use in applications requiring protection from transient overvoltage events. The 15KPA78A-HR is characterized by its high reliability, low leakage current, and fast response time. It is typically available in a package that allows for easy installation and maintenance.

Basic Information - Category: Transient Voltage Suppressor Diode - Use: Protection from transient overvoltage events - Characteristics: High reliability, low leakage current, fast response time - Package: Through-hole or surface mount options available - Essence: Safeguarding electronic circuits from voltage spikes - Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Peak Pulse Power: 15000W
• Standoff Voltage: 78V
• Breakdown Voltage Range: 86.7V to 103.0V
• Maximum Clamping Voltage: 126V
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 15KPA78A-HR typically features a standard axial lead configuration with two leads for through-hole mounting or a surface mount configuration with two solder pads.

Functional Features

• Provides protection against voltage transients
• Fast response time ensures minimal impact on the protected circuit
• Low leakage current minimizes power consumption
• Robust construction for reliable performance in harsh environments

Advantages and Disadvantages

Advantages: - High reliability - Fast response time - Low leakage current

Disadvantages: - Higher cost compared to some alternative devices - Limited availability in certain package types

Working Principles

The 15KPA78A-HR operates by diverting excess transient voltage away from sensitive components in the circuit, thereby protecting them from damage. When a voltage surge occurs, the diode rapidly conducts, shunting the excess energy to ground and limiting the voltage across the protected load.

Detailed Application Field Plans

The 15KPA78A-HR is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 15KPA6.8A-HR
• 15KPA10A-HR
• 15KPA13A-HR
• 15KPA16A-HR
• 15KPA20A-HR

This diverse range of alternative models provides options for different voltage requirements and form factors, allowing for flexibility in design and application.

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This entry provides comprehensive information about the 15KPA78A-HR, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.