SMBJ6.5A/54

Product Overview

The SMBJ6.5A/54 belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are widely used for surge protection in electronic circuits, offering characteristics such as high surge capability, low clamping voltage, and fast response time. The SMBJ6.5A/54 is typically packaged in a surface mount package and is available in various quantities to meet different application needs.

Basic Information

• Category: Transient Voltage Suppressor Diode
• Use: Surge protection in electronic circuits
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Surface mount
• Essence: Protection against transient voltage spikes
• Packaging/Quantity: Available in tape and reel packaging, quantities vary based on supplier and application requirements

Specifications

• Voltage - Reverse Standoff (Typ): 6.5V
• Voltage - Breakdown (Min): 7.22V
• Voltage - Clamping (Max) @ Ipp: 11.2V
• Current - Peak Pulse (10/1000µs): 53.3A
• Power - Peak Pulse: 600W
• Type: Zener

Detailed Pin Configuration

The SMBJ6.5A/54 TVS diode typically features a standard pin configuration with two terminals for connection to the circuit. The specific pinout can be obtained from the manufacturer's datasheet for detailed reference.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltage spikes to protect downstream components.
• Fast Response Time: Rapid reaction to voltage transients ensures minimal impact on the protected circuitry.
• High Surge Capability: Capable of withstanding high surge currents, enhancing overall system reliability.

Advantages and Disadvantages

Advantages

• Effective protection against transient voltage spikes
• Fast response time
• High surge capability

Disadvantages

• May exhibit some leakage current in normal operating conditions
• Clamping voltage may not be as low as some alternative models

Working Principles

The SMBJ6.5A/54 TVS diode operates by diverting excess transient voltage away from sensitive components in the circuit. When a transient voltage spike occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be dissipated, thus protecting the downstream circuitry.

Detailed Application Field Plans

The SMBJ6.5A/54 TVS diode finds extensive application in various electronic systems requiring surge protection. Some specific application fields include: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: SMBJ5.0A/54
• Alternative Model 2: SMBJ7.0A/54
• Alternative Model 3: SMBJ8.0A/54
• Alternative Model 4: SMBJ10A/54

These alternative models offer varying voltage and current ratings, providing flexibility in selecting the most suitable TVS diode for specific application requirements.

In conclusion, the SMBJ6.5A/54 TVS diode serves as a crucial component in safeguarding electronic circuits against transient voltage events, offering a balance of surge capability, clamping voltage, and response time. Its application spans across diverse industries, contributing to the reliability and longevity of electronic systems.

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