ON Semiconductor P6SMB13AT3 Transient Voltage Suppressor

The ON Semiconductor P6SMB13AT3 is a robust transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes and transient events. This TVS diode is a crucial component for circuit protection in a wide range of applications, including automotive systems, industrial controls, consumer electronics, and communication infrastructure.

Key Features

• Stand-Off Voltage: The P6SMB13AT3 has a stand-off voltage of 13V, which makes it suitable for protecting circuits operating at or below this voltage level.
• Peak Pulse Power: It can handle peak pulse power dissipation of 600W for a 10/1000μs waveform, ensuring reliable protection against high energy transients.
• Clamping Voltage: With a clamping voltage of 21.5V, the device effectively limits the voltage spikes to a safe level, preventing damage to the protected component.
• Fast Response Time: The diode provides a fast response time, typically in the order of picoseconds, offering immediate protection against transient overvoltages.
• Low Incremental Surge Resistance: The low incremental surge resistance minimizes the voltage drop across the diode when a surge occurs.
• Operating Temperature Range: The P6SMB13AT3 operates within a wide temperature range of -55°C to +150°C, making it suitable for harsh environments.
• Package: It comes in a standard SMB (DO-214AA) package, which is ideal for automated assembly and space-constrained applications.

Applications

The P6SMB13AT3 is versatile and can be used in various applications to protect against voltage transients. It is commonly used in:

• Consumer electronics like TVs, computers, and gaming consoles
• Communication systems, including mobile phones and radio equipment
• Industrial controls and factory automation equipment
• Automotive electronics, including ECUs and onboard sensors
• Power supply circuits and voltage regulation modules

With its combination of high surge capability, fast response time, and a compact form factor, the ON Semiconductor P6SMB13AT3 is an excellent choice for designers looking to enhance the reliability and longevity of their electronic systems.