SMBJ6.5CA-E3/5B

Product Overview

The SMBJ6.5CA-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 designed to protect sensitive components from voltage spikes and transients, making them essential for ensuring the reliability and longevity of electronic devices. The SMBJ6.5CA-E3/5B diode exhibits characteristics such as high surge capability, low clamping voltage, and fast response time. It is typically available in a compact package and is offered in various packaging options, including tape and reel, making it suitable for automated assembly processes.

Basic Information Overview

• Category: Transient Voltage Suppressor Diodes (TVS Diodes)
• Use: Surge protection in electronic circuits
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Compact form factor, available in tape and reel packaging
• Essence: Protecting sensitive electronic components from voltage spikes and transients
• Packaging/Quantity: Available in different packaging options, typically supplied in reels

Specifications

• Part Number: SMBJ6.5CA-E3/5B
• Voltage Rating: 6.5V
• Peak Pulse Power: 600W
• Operating Temperature Range: -55°C to +150°C
• Compliance: RoHS compliant

Detailed Pin Configuration

The SMBJ6.5CA-E3/5B diode features a standard SMC (DO-214AB) package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

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

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Compact form factor
• Suitable for automated assembly processes

Disadvantages

• Limited to specific voltage ratings
• May require additional circuitry for comprehensive surge protection in complex systems

Working Principles

The SMBJ6.5CA-E3/5B operates based on the principle of avalanche breakdown. When a voltage transient occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action effectively limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The SMBJ6.5CA-E3/5B diode finds extensive application in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• SMBJ5.0A-E3/52: 5.0V TVS diode with similar characteristics
• SMBJ7.0CA-E3/5B: 7.0V TVS diode offering higher voltage protection
• SMBJ6.0CA-E3/5B: 6.0V TVS diode with comparable specifications

In conclusion, the SMBJ6.5CA-E3/5B transient voltage suppressor diode serves as a crucial component in safeguarding electronic circuits from voltage transients. Its fast response time, high surge capability, and compact form factor make it an ideal choice for surge protection in a wide range of electronic applications.

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