The SM15T68CAY is a high-performance Transil™ TVS (Transient Voltage Suppressor) diode from STMicroelectronics, designed to protect sensitive electronic equipment from voltage transients induced by system inductive load switching and lightning surges. This robust component is part of ST's SM15T series, engineered to deliver top-notch surge protection in a compact package.

Key Features:

• Stand-off Voltage: The SM15T68CAY offers a stand-off voltage of 68V, making it suitable for a wide range of applications that require this level of voltage protection.
• Peak Pulse Power: It can handle a peak pulse power of 1500W (10/1000μs), ensuring that devices are shielded from high energy transients.
• Low Clamping Voltage: The low clamping voltage ensures that the protected component is exposed to minimal stress under surge conditions.
• High Surge Capability: Its high surge capability makes it an ideal choice for protecting sensitive circuits against severe voltage spikes.
• Unidirectional Protection: The SM15T68CAY is a unidirectional TVS diode, which means it provides protection in one direction, ideal for DC voltage applications.

Applications:

Due to its robust protection features, the SM15T68CAY is suitable for a variety of applications, including:

• Industrial systems
• Power supply units
• Automotive electronics
• Telecommunication systems
• Consumer electronics

Reliability and Quality:

STMicroelectronics is known for its commitment to quality and reliability. The SM15T68CAY, like all ST products, is manufactured to meet high standards, ensuring reliable performance in challenging conditions. The device is also RoHS compliant and adheres to ISO 9001 and ISO/TS 16949 quality standards, reflecting STMicroelectronics' dedication to environmental responsibility and manufacturing excellence.

Package Information:

The SM15T68CAY is offered in an SMB (DO-214AA) package, which is designed for surface mount applications and is known for its compact footprint and low profile. This package is suitable for high-density circuit boards where space is at a premium.