15KPA120CA

Product Overview

15KPA120CA is a high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events. This device belongs to the category of semiconductor devices and is commonly used in various electronic circuits to safeguard against overvoltage conditions. The characteristics of 15KPA120CA include its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a compact, surface-mount package and is available in tape and reel packaging for automated assembly.

Specifications

• Peak Pulse Power: 15000 W
• Breakdown Voltage: 120 V
• Operating Temperature Range: -55°C to +175°C
• Package Type: DO-201AD (SMA)

Detailed Pin Configuration

The 15KPA120CA diode has a standard DO-201AD package with two leads. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

• High surge capability for robust transient voltage protection
• Low clamping voltage to minimize stress on protected circuits
• Fast response time to quickly divert transient currents away from sensitive components

Advantages and Disadvantages

Advantages: - Provides effective protection against transient voltage events - High surge capability ensures reliability in demanding applications - Compact package suitable for space-constrained designs

Disadvantages: - May exhibit some leakage current under normal operating conditions - Requires careful consideration of layout and placement for optimal performance

Working Principles

When a transient voltage event occurs, the 15KPA120CA diode rapidly conducts excess current to ground, limiting the voltage across the protected circuit. This action helps prevent damage to sensitive components by diverting the transient energy away from the circuit.

Detailed Application Field Plans

15KPA120CA is widely used in various applications, including: - Power supplies - Telecommunications equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 15KPA110CA
• 15KPA130CA
• 15KPA150CA
• 15KPA180CA

These alternative models offer similar transient voltage suppression capabilities with varying breakdown voltages to suit different application requirements.

This comprehensive entry provides a detailed overview of the 15KPA120CA diode, covering its product information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.