SMBJ6.5CA-13-F

The SMBJ6.5CA-13-F is a transient voltage suppressor (TVS) diode manufactured by Diodes Incorporated, designed to protect sensitive electronic components from voltage spikes and transients. Here’s a detailed description of its features and specifications:

General Overview:

• Type: Transient Voltage Suppressor (TVS) Diode
• Package: SMB (DO-214AA) package, which is a surface-mount device (SMD) that provides a compact footprint suitable for various applications.

Electrical Characteristics:

• Reverse Stand-Off Voltage (V_RWM): The SMBJ6.5CA-13-F has a reverse stand-off voltage of 6.5 volts, which means it can withstand this voltage without conducting.
• Clamping Voltage (V_C): When subjected to a transient voltage, the clamping voltage is typically around 10.5 volts, ensuring that the voltage across the protected device does not exceed this level during a surge.
• Peak Power Dissipation: The device can handle peak power dissipation of up to 600 watts for a very short duration (typically 8/20 µs pulse), making it suitable for protecting against high-energy transients.
• Operating Temperature Range: The SMBJ6.5CA-13-F operates effectively within a temperature range of -55°C to +150°C, allowing it to be used in various environmental conditions.

Features:

• Bidirectional Protection: This TVS diode provides bidirectional protection, meaning it can clamp voltage spikes in both positive and negative directions, making it versatile for AC and DC applications.
• Low Leakage Current: The device exhibits low leakage current, which is crucial for battery-operated devices and applications where power efficiency is important.
• Fast Response Time: The SMBJ6.5CA-13-F has a fast response time, allowing it to react quickly to voltage transients, thereby minimizing the risk of damage to sensitive components.

Applications:

• Consumer Electronics: Ideal for protecting microcontrollers, communication lines, and other sensitive components in consumer electronics.
• Automotive: Suitable for automotive applications where voltage transients can occur due to inductive loads or switching events.
• Telecommunications: Used in telecom equipment to safeguard against voltage spikes that can occur in data lines.
• Industrial Equipment: Protects industrial control systems and machinery from voltage surges.

Compliance and Standards:

• The SMBJ6.5CA-13-F is compliant with various industry standards, ensuring reliability and performance in critical applications.

Conclusion:

The SMBJ6.5CA-13-F from Diodes Incorporated is a robust and reliable transient voltage suppressor designed to protect sensitive electronic components from voltage spikes. Its compact SMB package, bidirectional clamping capability, and high power dissipation make it an excellent choice for a wide range of applications in consumer electronics, automotive, telecommunications, and industrial sectors.