B72210S0441K331 Product Overview

Introduction

The B72210S0441K331 is a surge protection component designed for use in electronic circuits to protect against transient voltage spikes. This entry provides an overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

Category: Surge Protection Component
Use: Protecting electronic circuits from transient voltage spikes
Characteristics: High surge current capability, low clamping voltage, fast response time
Package: Surface Mount Device (SMD)
Essence: Safeguarding sensitive electronic components from voltage surges
Packaging/Quantity: Typically available in reels of 3000 units

Specifications

Part Number: B72210S0441K331
Maximum Continuous Operating Voltage: 44V
Nominal Discharge Current (8/20µs): 5kA
Maximum Discharge Current (8/20µs): 10kA
Operating Temperature Range: -40°C to +85°C
Dimensions: 3.2mm x 2.5mm x 2.5mm

Detailed Pin Configuration

The B72210S0441K331 has two pins for surface mount installation. The pinout configuration is as follows: - Pin 1: Input/Anode - Pin 2: Output/Cathode

Functional Features

Transient Voltage Suppression: Provides protection by diverting excessive voltage away from the protected circuit.
Fast Response Time: Reacts quickly to voltage spikes, minimizing potential damage to connected devices.
Low Clamping Voltage: Limits the voltage across the protected circuit during a surge event.

Advantages and Disadvantages

Advantages

Effective protection against transient voltage spikes
Compact SMD package for easy integration into circuit designs
Fast response time ensures minimal disruption to connected devices

Disadvantages

Limited to specific voltage and current ratings
May require additional components for comprehensive surge protection in complex systems

Working Principles

The B72210S0441K331 operates based on the principle of diverting excess voltage away from the protected circuit. When a surge occurs, the component rapidly conducts the excess energy to ground, preventing it from reaching sensitive electronic components.

Detailed Application Field Plans

The B72210S0441K331 is commonly used in various electronic applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

B72210S0271K101
B72210S0381K101
B72210S0421K101
B72210S0501K101

In conclusion, the B72210S0441K331 surge protection component offers effective transient voltage suppression for a wide range of electronic applications, providing essential protection against voltage spikes while offering fast response times and low clamping voltages. Its compact SMD package makes it suitable for integration into modern circuit designs, and it finds extensive use in diverse industries, including automotive, consumer electronics, and industrial control systems.

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