SMBJ5356B-TP

Introduction

The SMBJ5356B-TP is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. This entry provides a comprehensive overview of the SMBJ5356B-TP, including its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients induced by lightning, inductive load switching, and electrostatic discharge
• Characteristics: Fast response time, low clamping voltage, high surge capability
• Package: SMB (DO-214AA)
• Essence: Provides robust protection for sensitive electronic components
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Peak Pulse Power: 1800W
• Breakdown Voltage: 5356V
• Operating Voltage: 459V
• Maximum Clamping Voltage: 741V
• Peak Pulse Current: 10A
• Reverse Standoff Voltage: 459V
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ5356B-TP follows the standard SMB (DO-214AA) package configuration with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Fast Response Time: Rapid reaction to voltage transients
• Low Clamping Voltage: Limits the voltage across protected components
• High Surge Capability: Withstands large surge currents without degradation

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Compact SMB package
• High surge capability

Disadvantages

• Higher clamping voltage compared to some alternative models
• Limited availability from certain suppliers

Working Principles

The SMBJ5356B-TP operates by diverting excessive transient current away from sensitive components, thereby limiting the voltage across them. When a transient voltage exceeds the breakdown voltage, the diode conducts and shunts the excess current to ground, protecting the downstream circuitry.

Detailed Application Field Plans

The SMBJ5356B-TP is widely used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: SMBJ5356B-TP
• Alternative Model 2: P6SMBJ5356B
• Alternative Model 3: SMCJ5356A

In conclusion, the SMBJ5356B-TP transient voltage suppressor diode offers robust protection against voltage transients in a compact SMB package. Its fast response time and high surge capability make it suitable for a wide range of applications, although users should consider the clamping voltage and availability when selecting this component for their designs.

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