P6SMB170A-M3/5B

Introduction

The P6SMB170A-M3/5B is a product belonging to the category of transient voltage suppressor diodes. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protecting sensitive electronic devices from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
• Characteristics: Fast response time, low clamping voltage, high surge current capability.
• Package: DO-214AA (SMB), 2 pins
• Essence: Provides overvoltage protection for electronic circuits.
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier.

Specifications

• Voltage - Reverse Standoff (Typ): 144V
• Voltage - Breakdown (Min): 162V
• Voltage - Clamping (Max) @ Ipp: 243V
• Current - Peak Pulse (10/1000µs): 10.3A
• Power - Peak Pulse: 600W
• Type: Zener

Detailed Pin Configuration

The P6SMB170A-M3/5B has two pins, with one serving as the anode and the other as the cathode.

Functional Features

• Transient Voltage Suppression: Rapidly clamps transient voltages to a safe level, protecting downstream components.
• Fast Response Time: Quickly responds to voltage transients, minimizing the risk of damage to sensitive electronics.

Advantages and Disadvantages

• Advantages:
  • Effective protection against voltage transients.
  • Fast response time.
  • Low clamping voltage.
• Disadvantages:
  • Limited to specific voltage ranges.
  • Requires proper installation for optimal performance.

Working Principles

The P6SMB170A-M3/5B operates by diverting excess transient current away from sensitive electronic components, thereby limiting the voltage across the protected device during transient events.

Detailed Application Field Plans

The P6SMB170A-M3/5B is commonly used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

• Alternative Model 1: P6SMB160A-M3/5B
  • Specifications: Similar to P6SMB170A-M3/5B but with lower clamping voltage.
• Alternative Model 2: P6SMB180A-M3/5B
  • Specifications: Similar to P6SMB170A-M3/5B but with higher clamping voltage.

In conclusion, the P6SMB170A-M3/5B transient voltage suppressor diode offers effective protection against voltage transients, making it an essential component in safeguarding sensitive electronic devices across various industries.

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