SMBJ5.0CA-E3/5B

Product Overview

The SMBJ5.0CA-E3/5B belongs to the category of transient voltage suppressor diodes (TVS diodes) and is commonly used for surge protection in electronic circuits. These diodes are characterized by their ability to rapidly respond to overvoltage events, diverting excessive current away from sensitive components. The SMBJ5.0CA-E3/5B is available in a compact package, making it suitable for various applications where space is limited. This TVS diode is designed to provide reliable protection against transient voltage spikes and surges, ensuring the integrity of connected electronic devices.

Basic Information

• Category: Transient Voltage Suppressor Diodes (TVS Diodes)
• Use: Surge protection in electronic circuits
• Characteristics: Rapid response, high surge current capability
• Package: SMB (DO-214AA)
• Essence: Protection of sensitive electronic components from voltage transients
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Voltage - Reverse Standoff (Typ): 5V
• Voltage - Breakdown (Min): 6.4V
• Voltage - Clamping (Max) @ Ipp: 9.2V
• Current - Peak Pulse (10/1000µs): 43.5A
• Power - Peak Pulse: 600W
• Type: Zener

Detailed Pin Configuration

The SMBJ5.0CA-E3/5B TVS diode typically features two pins for connection. The pin configuration includes the anode and cathode terminals, which are essential for proper installation and functionality within a circuit.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Fast Response Time: Rapid reaction to overvoltage events ensures minimal impact on connected devices.
• High Surge Current Capability: Capable of handling significant surge currents, enhancing overall system protection.

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronic components
• Compact form factor suitable for space-constrained applications
• High surge current capability for robust protection

Disadvantages

• Limited to specific voltage and current ratings
• May require additional components for comprehensive circuit protection

Working Principles

The SMBJ5.0CA-E3/5B operates based on the principle of zener breakdown, where it responds to overvoltage conditions by conducting excess current and clamping the voltage to a safe level. This rapid response helps prevent damage to downstream components by diverting transient energy away from the circuit.

Detailed Application Field Plans

The SMBJ5.0CA-E3/5B TVS diode finds extensive use in various electronic systems, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: SMAJ5.0A-E3/61 (DO-214AC)
• Alternative Model 2: SMCJ5.0A-E3/57T (DO-214AB)
• Alternative Model 3: P6SMBJ5.0A-E3/52 (DO-214AA)

In conclusion, the SMBJ5.0CA-E3/5B TVS diode offers reliable surge protection with its fast response time and high surge current capability. Its compact package and effective transient voltage suppression make it a valuable component in safeguarding electronic circuits from damaging voltage spikes and surges.

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