BZW04-26: Product Overview and Specifications

Introduction

BZW04-26 is a semiconductor device belonging to the category of transient voltage suppressors (TVS). 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 BZW04-26.

Basic Information Overview

• Category: Transient Voltage Suppressors (TVS)
• Use: BZW04-26 is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
• Characteristics: It offers low clamping voltage, fast response time, and high surge current capability.
• Package: The device is available in a variety of packages such as DO-15, SMA, SMB, SMC, and R-6.
• Essence: BZW04-26 essence lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.
• Packaging/Quantity: The product is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 400W
• Breakdown Voltage: 26V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 23.2V
• Maximum Clamping Voltage: 42.1V
• RoHS Compliant: Yes

Detailed Pin Configuration

The BZW04-26 typically consists of two pins, with the anode and cathode connections clearly marked for easy integration into circuit designs.

Functional Features

• Transient Suppression: Effectively suppresses voltage transients to protect downstream components.
• Fast Response Time: Rapidly responds to transient events, minimizing the risk of damage.
• Low Clamping Voltage: Provides effective protection without imposing excessive voltage drop across protected circuits.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Wide operating temperature range

Disadvantages

• Limited to specific voltage ratings
• Requires careful consideration of placement within circuits

Working Principles

BZW04-26 operates by shunting excess current away from sensitive components when a transient event occurs, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

BZW04-26 finds extensive use in various applications, including: - Telecommunications equipment - Automotive electronics - Industrial control systems - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

• Alternative Model 1: P6KE27A
• Alternative Model 2: 1.5KE30CA
• Alternative Model 3: SMBJ26CA

In conclusion, BZW04-26 is a vital component in protecting electronic circuits from voltage transients, offering a balance of performance and reliability in diverse applications.

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