SMLJ30CA-TP: Product Overview and Detailed Information

Introduction

The SMLJ30CA-TP is a transient voltage suppressor diode that belongs to the category of electronic components used for surge protection. This device is designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Surge protection for sensitive electronic equipment
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: DO-214AB (SMC), SMD/SMT package type
• Essence: Provides reliable protection against transient voltage events
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Part Number: SMLJ30CA-TP
• Peak Pulse Power: 3000W
• Breakdown Voltage: 33.3V
• Clamping Voltage: 53.9V
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The SMLJ30CA-TP follows the standard pin configuration for DO-214AB (SMC) package type. It consists of two pins for surface mount installation.

Functional Features

• Fast response time to transient voltage events
• Low clamping voltage to limit the voltage excursion
• High surge current capability for effective protection

Advantages and Disadvantages

Advantages

• Effective protection against transient voltage events
• RoHS compliant
• Compact SMC package for easy surface mount installation

Disadvantages

• Limited breakdown voltage range
• Requires proper circuit design for optimal performance

Working Principles

The SMLJ30CA-TP operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit and prevent damage to the connected electronics.

Detailed Application Field Plans

The SMLJ30CA-TP is widely used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

• Alternative Model 1: P6SMB33CA
  • Category: Transient Voltage Suppressor Diode
  • Use: Surge protection for sensitive electronic equipment
  • Characteristics: 600W peak power, 33V breakdown voltage
• Alternative Model 2: 1.5KE33CA
  • Category: Transient Voltage Suppressor Diode
  • Use: Surge protection for sensitive electronic equipment
  • Characteristics: 1500W peak power, 33V breakdown voltage

In conclusion, the SMLJ30CA-TP transient voltage suppressor diode offers reliable surge protection for a wide range of electronic applications, with its fast response time, low clamping voltage, and high surge current capability making it an essential component for safeguarding sensitive electronics.

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