SMBJ5.0CAHE3/5B

Product Overview

The SMBJ5.0CAHE3/5B belongs to the category of transient voltage suppressor diodes (TVS diodes) and is designed for use in a wide range of electronic applications. These diodes are characterized by their ability to protect sensitive electronic components from voltage transients and surges. The SMBJ5.0CAHE3/5B is available in a compact package, making it suitable for space-constrained applications. It is an essential component for safeguarding electronic circuits from overvoltage events and ensuring reliable operation.

Basic Information

• Category: Transient Voltage Suppressor Diodes (TVS Diodes)
• Use: Protection against voltage transients and surges
• Characteristics: Fast response time, low clamping voltage, compact package
• Package: SMB (DO-214AA)
• Essence: Safeguarding electronic circuits from overvoltage events
• Packaging/Quantity: Available in tape and reel packaging with quantities varying based on supplier specifications

Specifications

• Voltage - Reverse Standoff (Typ): 5V
• Voltage - Breakdown (Min): 6.4V
• Voltage - Clamping (Max) @ Ipp: 9.2V
• Current - Peak Pulse (10/1000µs): 34.8A
• Power - Peak Pulse: 600W
• Type: Zener
• Unidirectional Channels: 1

Detailed Pin Configuration

The SMBJ5.0CAHE3/5B TVS diode features a standard SMB (DO-214AA) package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Fast Response Time: Rapid reaction to voltage transients.
• Low Clamping Voltage: Limits the voltage across the protected circuit.
• High Peak Pulse Current Capability: Can handle high surge currents effectively.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients and surges.
• Compact form factor suitable for space-constrained applications.
• Fast response time ensures minimal impact on the protected circuit.

Disadvantages

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

Working Principles

The SMBJ5.0CAHE3/5B operates by diverting excess current away from the protected circuit when a voltage transient or surge occurs. This action helps to limit the voltage across the circuit, preventing damage to sensitive electronic components.

Detailed Application Field Plans

The SMBJ5.0CAHE3/5B is widely used in various electronic applications, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6KE6.8CA
• Alternative Model 2: 1.5KE6.8CA
• Alternative Model 3: SMAJ5.0CA

In conclusion, the SMBJ5.0CAHE3/5B TVS diode offers effective protection against voltage transients and surges, making it an essential component in numerous electronic applications. Its compact design and robust performance make it a preferred choice for engineers seeking reliable overvoltage protection.

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