Product Overview: 1SMB26AT3 - ON Semiconductor

The 1SMB26AT3 from ON Semiconductor is a robust surface-mount transient voltage suppressor (TVS) diode, designed to protect sensitive electronic equipment from voltage spikes and transients induced by lightning and other transient voltage events. This component is a must-have for systems that require reliable protection in a compact package.

Key Features

• Voltage Range: The device offers a stand-off voltage of 26 volts, making it suitable for a variety of applications where this voltage rating is required for secure operation.
• Peak Power Dissipation: It has an impressive peak pulse power dissipation of 600 Watts at 10/1000 μs waveform, which ensures that high energy transients are effectively clamped, protecting the vulnerable circuitry.
• Fast Response Time: The 1SMB26AT3 boasts a fast response time, typically in the picosecond range, providing immediate protection against transient voltage spikes.
• Low Leakage: With its low leakage current, it ensures minimal power loss during normal operation, contributing to the overall efficiency of the system it's protecting.
• Temperature Range: This device operates over a broad temperature range from -55°C to +150°C, making it suitable for harsh environmental conditions.

Applications

The 1SMB26AT3 is versatile and can be used in a wide array of applications, including:

• Consumer electronics such as TVs, computers, and gaming consoles
• Industrial control systems where voltage transients can be prevalent
• Automotive electronics that require robust protection against surges
• Telecommunication devices where signal integrity is crucial
• Power supply circuits and voltage regulation modules

Quality and Reliability

ON Semiconductor is known for its commitment to quality, and the 1SMB26AT3 is no exception. It is manufactured in state-of-the-art facilities, ensuring that each diode meets the highest standards of performance and reliability. The device is also RoHS compliant, adhering to current environmental regulations and standards.

With its combination of features, the 1SMB26AT3 is an excellent choice for designers looking to enhance the durability and longevity of their electronic products. Its ability to handle high transient power, fast response time, and reliable performance under varying conditions make it a preferred choice for transient voltage suppression applications.