SMBJ5370B-TP

Introduction

The SMBJ5370B-TP is a diode belonging to the category of transient voltage suppressors (TVS). This device is commonly used for protecting sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. The SMBJ5370B-TP possesses specific characteristics, packaging, and quantity information that make it suitable for various applications in different industries.

Basic Information Overview

Category: Transient Voltage Suppressor Diode
Use: Protection against voltage transients induced by lightning, ESD, and other transient voltage events
Characteristics: Fast response time, low clamping voltage, high surge capability
Package: DO-214AA (SMB)
Essence: Silicon-based TVS diode
Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

Peak Pulse Power: 5kW
Standoff Voltage: 537V
Breakdown Voltage: 596V
Maximum Clamping Voltage: 870V
Operating Temperature Range: -55°C to +150°C
Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ5370B-TP follows the standard pin configuration for diodes, with two terminals for connection.

Functional Features

Fast Response Time: Rapid reaction to transient voltage events
Low Clamping Voltage: Limits the voltage across the protected circuit
High Surge Capability: Ability to withstand high surge currents without degradation

Advantages and Disadvantages

Advantages

Effective protection against voltage transients
Fast response time ensures minimal impact on the protected circuit
Compact size and easy integration into existing circuit designs

Disadvantages

Limited to specific voltage ranges
May require additional components for comprehensive transient protection

Working Principles

The SMBJ5370B-TP operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds its breakdown level, thereby diverting the transient energy away from the protected circuit.

Detailed Application Field Plans

The SMBJ5370B-TP finds extensive application in various fields, including: - Telecommunications - Automotive electronics - Industrial automation - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

SMBJ5.0A-TP: Standoff Voltage: 5V, Breakdown Voltage: 6.4V
SMBJ15A-TP: Standoff Voltage: 15V, Breakdown Voltage: 16.7V
SMBJ33A-TP: Standoff Voltage: 33V, Breakdown Voltage: 36.7V
SMBJ110A-TP: Standoff Voltage: 110V, Breakdown Voltage: 122V

In conclusion, the SMBJ5370B-TP transient voltage suppressor diode offers effective protection against voltage transients and finds widespread use in diverse industries due to its specific characteristics and performance attributes.

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