30KPA45C-B Product Overview

Introduction

The 30KPA45C-B is a specialized 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 30KPA45C-B belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients.

Basic Information Overview

• Use: The 30KPA45C-B is used to protect electronic circuits from overvoltage events.
• 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 30KPA45C-B is commonly packaged in reels or trays, with varying quantities based on customer requirements.

Specifications

• Peak Pulse Power: 30,000 Watts
• Standoff Voltage: 45V
• Breakdown Voltage: 50V
• Maximum Clamping Voltage: 77.4V
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 30KPA45C-B typically consists of two pins, with specific designations for the anode and cathode connections. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltage events to protect downstream circuitry.
• High Surge Capability: Capable of withstanding large surge currents without degradation.
• Fast Response Time: Rapidly responds to overvoltage events to minimize potential damage.

Advantages and Disadvantages

Advantages

• High surge capability ensures robust protection.
• Low clamping voltage limits stress on protected components.
• Fast response time minimizes the risk of damage during transient events.

Disadvantages

• May exhibit leakage current under certain conditions.
• Sensitive to reverse polarity connection.

Working Principles

The 30KPA45C-B operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit. This is achieved through the rapid conduction of the TVS diode when subjected to overvoltage conditions.

Detailed Application Field Plans

The 30KPA45C-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

• Alternative Model 1: 30KPA45A-B
• Alternative Model 2: 30KPA48C-B
• Alternative Model 3: 30KPA51C-B
• Alternative Model 4: 30KPA60C-B

In summary, the 30KPA45C-B is a crucial component in safeguarding electronic systems against transient overvoltage events. Its high surge capability, low clamping voltage, and fast response time make it a preferred choice for diverse applications.

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