The 1.5SMC27AT3G is a robust transient voltage suppression (TVS) diode designed by ON Semiconductor, a leading player in the semiconductor industry. This TVS diode is engineered to protect sensitive electronic equipment from voltage spikes and surges, ensuring reliability and longevity of the device it is safeguarding.

Key Features

• Peak Pulse Power: The 1.5SMC27AT3G can handle 1500 Watts of peak pulse power dissipation for a 10/1000μs waveform. This feature is critical for absorbing high-energy transients and preventing damage to the protected component.
• Stand-Off Voltage: It has a stand-off voltage of 27V, which is the maximum reverse voltage that the diode can withstand without conducting.
• Clamping Voltage: The clamping voltage is 45.7V, which is the maximum voltage drop across the diode when subjected to a peak impulse current.
• Low Leakage: The device has a low leakage current, ensuring minimal power loss when the diode is in the standby state and not conducting.
• Fast Response Time: Its response time to transient events is typically less than 1 picosecond, providing immediate protection against voltage spikes.
• Robust Construction: The diode is housed in a molded plastic over glass passivated junction, which provides mechanical and climatic protection.
• Environmental Compliance: The 1.5SMC27AT3G is lead-free and RoHS compliant, minimizing the environmental impact and meeting global regulatory requirements.

Applications

This TVS diode is versatile and can be used in a wide range of applications, including:

• Industrial systems
• Consumer electronics
• Automotive systems
• Telecommunication devices
• Power supply protection

Quality and Reliability

ON Semiconductor is known for its commitment to quality and reliability, and the 1.5SMC27AT3G is no exception. This product is designed to meet or exceed industry standards for performance and durability, ensuring peace of mind for manufacturers and end-users alike.