SMB8J15CHE3/5B

Product Overview

The SMB8J15CHE3/5B belongs to the category of semiconductor devices and is specifically designed for use in voltage clamping applications. This product is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a small, surface-mount package and is available in quantities suitable for various electronic circuit designs.

Basic Information

• Category: Semiconductor Devices
• Use: Voltage Clamping
• Characteristics: High Surge Capability, Low Clamping Voltage, Fast Response Time
• Package: Surface-Mount
• Essence: Voltage Protection
• Packaging/Quantity: Available in Reel Packaging, Quantity Varies

Specifications

The SMB8J15CHE3/5B features a breakdown voltage of 15V, with a peak pulse power dissipation of 800W. It has a low maximum clamping voltage and offers excellent transient voltage suppression performance.

Detailed Pin Configuration

The SMB8J15CHE3/5B follows a standard surface-mount package configuration, with clearly defined input and output pins for easy integration into circuit designs.

Functional Features

This device provides effective protection against voltage transients and surges, ensuring the safety and reliability of sensitive electronic components. Its fast response time makes it suitable for applications requiring rapid clamping of transient voltages.

Advantages and Disadvantages

Advantages: - High Surge Capability - Low Clamping Voltage - Fast Response Time

Disadvantages: - Limited Breakdown Voltage Range - Sensitive to Improper Handling

Working Principles

The SMB8J15CHE3/5B 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 load.

Detailed Application Field Plans

This product is commonly used in electronic circuits that require protection against voltage spikes and surges, such as power supplies, communication equipment, and automotive electronics. Its compact size and high surge capability make it suitable for a wide range of applications.

Detailed and Complete Alternative Models

• SMB8J12A: Similar characteristics with a lower breakdown voltage
• SMB8J18D: Higher breakdown voltage with comparable surge capability

In conclusion, the SMB8J15CHE3/5B is a reliable voltage clamping device with excellent surge capability and fast response time, making it an ideal choice for protecting sensitive electronic circuits from transient voltage events.

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