Description

The SMBJ14A is a unidirectional Transient Voltage Suppression (TVS) diode designed to protect sensitive electronic equipment from voltage spikes induced by lightning, electrostatic discharge (ESD), and other transient voltage events. Here are the key features and specifications:

Description:

• Series: SMBJ
• Package Type: Surface Mount SMB (DO-214AA)
• Type: Unidirectional
• Working Peak Reverse Voltage (VRWM): 14V
• Breakdown Voltage (VBR): 15.6V to 17.2V
• Clamping Voltage (VC): 23.2V
• Peak Pulse Power Dissipation (PPP): 600W (10/1000μs waveform)
• Stand-off Voltage: 14V
• Polarity: Cathode indicated by a band
• Lead-Free Status: RoHS Compliant
• Applications: Ideal for use in protecting automotive, industrial, telecommunications, and consumer electronics from high-voltage transients.

Key Features:

• High Power Dissipation: The SMBJ14A can dissipate up to 600W of power in a 10/1000μs waveform, providing robust protection.
• Low Clamping Voltage: Ensures that the voltage seen by the protected circuit is minimized.
• Fast Response Time: Reacts quickly to transient voltage spikes, offering immediate protection.
• Low Leakage Current: Minimal leakage current under normal operating conditions, ensuring low power loss.
• Surface Mount Package: SMB (DO-214AA) package for space-saving designs and ease of integration into automated manufacturing processes.