SMBG7.0CAHE3/5B

Introduction

The SMBG7.0CAHE3/5B is a crucial component in the field of electronics and semiconductor devices. This entry provides an overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Semiconductor/Electronics Component
• Use: Voltage Suppression and Protection
• Characteristics: High Surge Capability, Low Clamping Voltage
• Package: SMB (Surface Mount Diode)
• Essence: Transient Voltage Suppressor (TVS) Diode
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Part Number: SMBG7.0CAHE3/5B
• Peak Pulse Power: 600W
• Breakdown Voltage: 7.0V
• Clamping Voltage: 11.2V
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The SMBG7.0CAHE3/5B follows the standard SMB package configuration with two pins for surface mounting onto circuit boards.

Functional Features

• Transient Voltage Suppression: Protects sensitive electronic components from voltage spikes and transients.
• Fast Response Time: Rapidly clamps transient voltages to safe levels, safeguarding downstream components.

Advantages and Disadvantages

• Advantages:
  • High surge capability ensures robust protection.
  • Low clamping voltage minimizes stress on protected circuits.
• Disadvantages:
  • Sensitive to excessive current or prolonged overvoltage conditions.

Working Principles

The SMBG7.0CAHE3/5B operates by diverting excess transient voltage away from sensitive components, thereby preventing damage due to voltage surges. When the voltage exceeds the breakdown voltage, the diode conducts, shunting the excess energy to ground and limiting the voltage across the protected circuit.

Detailed Application Field Plans

This TVS diode finds extensive use in various applications, including: - Consumer Electronics: Protection of USB ports, audio/video inputs, and power supply lines. - Automotive Electronics: Safeguarding vehicle control modules, sensors, and entertainment systems. - Industrial Equipment: Protection of communication interfaces, control circuits, and power distribution systems.

Detailed and Complete Alternative Models

• Alternative Model 1: SMAJ7.0A
  • Category: TVS Diode
  • Package: SMA
  • Peak Pulse Power: 400W
  • Breakdown Voltage: 7.0V
• Alternative Model 2: P6KE6.8CA
  • Category: TVS Diode
  • Package: DO-15
  • Peak Pulse Power: 600W
  • Breakdown Voltage: 6.8V

In conclusion, the SMBG7.0CAHE3/5B serves as a critical component in protecting electronic circuits from transient voltage events. Its high surge capability, low clamping voltage, and fast response time make it an essential part of modern electronic designs across various industries.

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