BZW03C91-TAP

Introduction

The BZW03C91-TAP is a transient voltage suppressor (TVS) diode belonging to the category of electronic components used for protecting sensitive electronics from voltage spikes and transients. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the BZW03C91-TAP.

Basic Information Overview

• Category: Electronic Components
• Use: Protection against voltage spikes and transients
• Characteristics: Fast response time, high surge capability, low clamping voltage
• Package: TAP package
• Essence: Transient voltage suppression
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Voltage - Reverse Standoff (Typ): 77V
• Voltage - Breakdown (Min): 85.6V
• Voltage - Clamping (Max) @ Ipp: 135V
• Current - Peak Pulse (10/1000µs): 30.3A
• Power - Peak Pulse: 1500W
• Type: Zener
• Unidirectional Channels: 1
• Polarization: Unidirectional

Detailed Pin Configuration

The BZW03C91-TAP TVS diode has a standard TAP package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Fast response time
• High surge capability
• Low clamping voltage
• RoHS compliant

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time ensures minimal damage to protected components
• RoHS compliant, making it environmentally friendly

Disadvantages

• May require additional circuitry for comprehensive overvoltage protection
• Limited to unidirectional protection

Working Principles

The BZW03C91-TAP operates by diverting excessive current away from sensitive electronic components when a voltage transient occurs. It achieves this by rapidly switching into a low impedance state, effectively clamping the transient voltage to a safe level.

Detailed Application Field Plans

The BZW03C91-TAP is commonly used in various applications, including: - Power supplies - Industrial equipment - Automotive electronics - Telecommunications equipment - Consumer electronics

Detailed and Complete Alternative Models

• BZW03C series by STMicroelectronics
• P6KE series by Vishay
• 1.5KE series by ON Semiconductor
• SMF series by Littelfuse

In conclusion, the BZW03C91-TAP TVS diode offers effective transient voltage suppression with its fast response time, high surge capability, and low clamping voltage. While it has limitations such as unidirectional protection and potential need for additional circuitry, it is widely used across various industries for safeguarding sensitive electronics against voltage spikes and transients.

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