Product Overview: 1.5SMC39AT3G - ON Semiconductor

The 1.5SMC39AT3G is a robust transient voltage suppression (TVS) diode designed by ON Semiconductor, a leading figure in the semiconductor industry. This device is engineered to protect sensitive electronics from voltage spikes and surges, making it an essential component for safeguarding a wide range of applications from industrial to consumer electronics.

Key Features

• Voltage Protection: With a stand-off voltage of 33.3V, the 1.5SMC39AT3G can effectively clamp and withstand transient overvoltages without compromising the performance of the protected device.
• Peak Pulse Power: It offers a peak pulse power dissipation of 1500 Watts at 10/1000μs waveform, which is a testament to its ability to handle high transient power spikes.
• Low Leakage: The device ensures minimal leakage current, thereby providing a more efficient and reliable operation over time.
• Fast Response Time: The TVS diode reacts almost instantaneously to transient voltages, ensuring quick and effective protection.
• Operating Temperature Range: It can operate over a broad temperature range from -55°C to +150°C, suitable for various environments and conditions.

Applications

The 1.5SMC39AT3G is versatile and can be used in a plethora of applications, including:

• Power Supply Lines
• Automotive Systems
• Industrial Equipment
• Consumer Electronics
• Telecommunication Systems
• Networking Devices

Quality and Reliability

ON Semiconductor is known for its commitment to quality, and the 1.5SMC39AT3G is no exception. It is manufactured in ISO/TS16949 certified facilities, ensuring that each component meets the highest quality and reliability standards. Furthermore, it is compliant with the RoHS directive, making it an environmentally friendly choice for modern electronic designs.

Package and Availability

The 1.5SMC39AT3G comes in a compact DO-214AB (SMC) package, which is optimized for automated assembly processes and occupies minimal board space. The product is available in tape and reel packaging, facilitating ease of integration into mass production workflows.

With its combination of high surge capability, fast response time, and reliability, the 1.5SMC39AT3G from ON Semiconductor is an ideal solution for circuit protection in a multitude of applications.