SMBJ7.0CA-M3/5B

Product Overview

The SMBJ7.0CA-M3/5B belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. The SMBJ7.0CA-M3/5B is widely used in various electronic devices and systems to safeguard against voltage spikes and surges.

Basic Information

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: DO-214AA (SMB), 2-Pin
• Essence: Safeguarding sensitive electronics from voltage transients
• Packaging/Quantity: Available in tape and reel packaging with quantities varying based on supplier

Specifications

• Voltage - Reverse Standoff (Typ): 7V
• Voltage - Breakdown (Min): 7.78V
• Voltage - Clamping (Max) @ Ipp: 11.2V
• Current - Peak Pulse (10/1000µs): 19.4A
• Power - Peak Pulse: 600W
• Type: Unidirectional

Detailed Pin Configuration

The SMBJ7.0CA-M3/5B TVS diode has a simple 2-pin configuration with the anode and cathode terminals for easy integration into circuit designs.

Functional Features

• Fast Response Time: Rapid reaction to transient voltage events.
• Low Clamping Voltage: Provides effective protection without compromising the protected circuit's normal operation voltage.
• High Surge Current Capability: Capable of handling substantial surge currents during transient events.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Compact size for easy integration into circuit designs

Disadvantages

• Limited to unidirectional protection
• May require additional components for bidirectional protection

Working Principles

The SMBJ7.0CA-M3/5B operates by diverting excessive transient current away from sensitive components when a voltage spike occurs. This helps to limit the voltage across the protected circuit, preventing damage to the connected electronics.

Detailed Application Field Plans

The SMBJ7.0CA-M3/5B is commonly used in various applications including: - Consumer electronics - Telecommunication equipment - Industrial automation systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

• SMBJ5.0CA: Lower voltage rating for applications requiring less protection
• SMBJ12CA: Higher voltage rating for applications with greater voltage tolerance
• P6KE6.8CA: Axial leaded alternative for through-hole mounting applications

In conclusion, the SMBJ7.0CA-M3/5B transient voltage suppressor diode offers efficient protection against voltage transients, making it an essential component in safeguarding sensitive electronics across various industries.

[Word count: 470]