30KPA43E3/TR13 Product Overview

Introduction

The 30KPA43E3/TR13 is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients induced by lightning and other transient voltage events
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-201AD (DO-27), SMA, SMB, SMC, and R-6
• Essence: TVS diode for surge protection
• Packaging/Quantity: Available in tape and reel packaging, with various quantities per reel

Specifications

• Peak Pulse Power: 30000 W
• Standoff Voltage: 36.8 V
• Breakdown Voltage: 40.9 V
• Maximum Clamping Voltage: 58.1 V
• Operating Temperature Range: -55°C to +175°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The 30KPA43E3/TR13 TVS diode typically features a standard pin configuration with two leads for connection to the circuit. The specific pin configuration can be found in the product datasheet provided by the manufacturer.

Functional Features

• High Surge Capability: Capable of handling large surge currents and voltages.
• Low Clamping Voltage: Provides effective protection by clamping transient voltages at a low level.
• Fast Response Time: Rapidly responds to transient voltage events, minimizing the risk of damage to downstream components.

Advantages and Disadvantages

Advantages

• Effective protection against transient voltage events
• High surge capability
• Fast response time

Disadvantages

• May require additional circuitry for comprehensive overvoltage protection

Working Principles

The 30KPA43E3/TR13 operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the TVS diode rapidly conducts, diverting the excess current away from the protected circuit. This action effectively clamps the transient voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The 30KPA43E3/TR13 is widely used in various applications requiring protection against transient voltage events, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: 30KPA Series TVS Diodes
• Alternative Model 2: P6KE Series TVS Diodes
• Alternative Model 3: 5KP Series TVS Diodes
• Alternative Model 4: SMAJ Series TVS Diodes

In conclusion, the 30KPA43E3/TR13 TVS diode offers robust transient voltage protection with high surge capability, low clamping voltage, and fast response time. Its versatile application field plans and availability of alternative models make it a preferred choice for engineers seeking reliable transient voltage suppression solutions.

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