MXSMBG85CA Product Overview

Introduction

The MXSMBG85CA belongs to the category of semiconductor devices and is specifically designed for use in voltage clamping applications. This device offers unique characteristics, packaging, and quantity options that make it suitable for a variety of electronic systems.

Basic Information Overview

• Category: Semiconductor Devices
• Use: Voltage Clamping
• Characteristics: High voltage protection, low leakage current
• Package: SMB (DO-214AA)
• Essence: Transient Voltage Suppressor (TVS) Diode
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Peak Pulse Power: 600W
• Breakdown Voltage Range: 85V
• Operating Temperature Range: -55°C to +150°C
• Reverse Standoff Voltage: 85V
• Forward Voltage: 1.5V at 3A

Detailed Pin Configuration

The MXSMBG85CA follows the standard pin configuration for SMB packages: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients and surges.
• Fast Response Time: Rapidly clamps transient voltages to protect downstream components.
• Low Leakage Current: Ensures minimal power dissipation during normal operation.

Advantages and Disadvantages

Advantages

• Effective voltage clamping for sensitive electronic components
• Fast response time for transient voltage suppression
• Low leakage current minimizes power dissipation

Disadvantages

• Limited breakdown voltage range compared to higher-rated TVS diodes
• Higher forward voltage compared to some alternative models

Working Principles

The MXSMBG85CA operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds its breakdown voltage. This effectively diverts the excess energy away from the protected circuitry.

Detailed Application Field Plans

The MXSMBG85CA is commonly used in various electronic systems, including: - Power Supplies: Protects sensitive components from voltage spikes - Communication Equipment: Safeguards against transient voltage events - Automotive Electronics: Provides surge protection for vehicle electronics

Detailed and Complete Alternative Models

For applications requiring different specifications or performance characteristics, alternative TVS diodes include: - MXSMBG100CA: Higher breakdown voltage (100V) - MXSMBG58CA: Lower breakdown voltage (58V) - MXSMBG120CA: Higher peak pulse power (1200W)

In conclusion, the MXSMBG85CA is a versatile TVS diode with specific characteristics tailored for voltage clamping applications. Its unique combination of features makes it suitable for a wide range of electronic systems, providing effective transient voltage suppression and protection.

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