The P6SMB13CAHE3-A/H is a surface-mount transient voltage suppressor (TVS) diode manufactured by Vishay. It's designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). This particular model is part of the P6SMB series, which are known for their robust performance and reliable protection capabilities.

Applications

• Protection of I/O interfaces
• Overvoltage protection in power supplies
• Protection of sensitive components in automotive electronics
• Surge protection in telecommunications equipment
• Protection of data lines

Features

• 13V Stand-off Voltage
• 600W Peak Pulse Power Dissipation
• Unidirectional Configuration
• Excellent Clamping Capability
• Fast Response Time
• Surface Mount SMB Package

Benefits

• Provides reliable protection against voltage transients
• Prevents damage to sensitive electronic components
• Extends the lifespan of electronic equipment
• Enhances system reliability
• Easy to integrate into existing circuit designs

Specific details: The P6SMB13CAHE3-A/H has a standoff voltage of 13V, meaning it doesn't conduct under normal operating conditions until the voltage exceeds this level. It boasts a peak pulse power dissipation of 600W, indicating its capacity to absorb high-energy transients without damage. The ‘CA’ designation indicates it's a bidirectional TVS diode, providing protection against both positive and negative voltage spikes. The SMB package is a compact surface-mount package, suitable for automated assembly processes. It adheres to RoHS compliance standards, indicating that it does not contain hazardous substances. Its fast response time ensures quick clamping action, minimizing the duration of the transient voltage seen by the protected circuit. Further specifications include a clamping voltage of approximately 21.5V at a peak pulse current and a reverse leakage current of typically less than 5 μA. Its operating temperature range is typically between -55°C to +150°C.