BZW50-150B Product Overview

Introduction

The BZW50-150B is a semiconductor device belonging to the category of transient voltage suppressors (TVS). It is designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS)
• Use: Protection against voltage transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-214AB (SMC), SMC/DO-214AB package
• Essence: Semiconductor device for voltage suppression
• Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

• Peak Pulse Power: 150W
• Standoff Voltage: 50V
• Breakdown Voltage Range: 55.3V to 61.2V
• Maximum Clamping Voltage: 82V
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The BZW50-150B typically features a two-pin configuration with anode and cathode terminals. The specific pinout can be referenced from the manufacturer's datasheet.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to safe levels
• Fast Response Time: Rapid reaction to transient events for enhanced protection
• Low Clamping Voltage: Ensures minimal impact on the protected circuit during transient events

Advantages and Disadvantages

Advantages

• Effective protection against transient voltage events
• Fast response time
• Low clamping voltage minimizes stress on protected circuits

Disadvantages

• Limited to specific voltage ranges
• Requires proper installation for optimal performance

Working Principles

The BZW50-150B operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from the protected circuit, thereby limiting the voltage across the circuit.

Detailed Application Field Plans

The BZW50-150B is commonly used in various applications including: - Consumer electronics - Telecommunication equipment - Industrial automation systems - Automotive electronics - Power supply units

Detailed and Complete Alternative Models

• Alternative Model 1: BZW50-180B
  • Standoff Voltage: 60V
  • Peak Pulse Power: 180W
• Alternative Model 2: BZW50-33B
  • Standoff Voltage: 28.5V
  • Peak Pulse Power: 33W
• Alternative Model 3: BZW50-100B
  • Standoff Voltage: 85V
  • Peak Pulse Power: 100W

In conclusion, the BZW50-150B transient voltage suppressor offers reliable protection against transient voltage events, making it an essential component in safeguarding sensitive electronic equipment across various industries. Its characteristics, specifications, and application field plans demonstrate its significance in ensuring the integrity of electronic systems.

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