ON Semiconductor 1SMC58AT3 Series Transient Voltage Suppressors

The ON Semiconductor 1SMC58AT3 is a robust transient voltage suppressor (TVS) diode, engineered to shield sensitive electronic components from voltage spikes and transients induced by lightning, load switch, and other disruptive events. This high-performance TVS device is a crucial component in safeguarding circuits by clamping excessive transient voltages to a tolerable level before they can cause any significant damage to the electronics.

Key Features:

• Peak Pulse Power: The 1SMC58AT3 series offers an impressive peak pulse power dissipation of 1500 Watts at 10/1000 μs waveform, ensuring reliable protection against high energy transients.
• Standoff Voltage: It features a standoff voltage of 58V, which is the maximum voltage that can be applied over the device without causing it to conduct in its off-state.
• Clamping Voltage: With a low clamping voltage, this TVS diode responds swiftly to transient events, clamping the overvoltage and preventing it from reaching and damaging sensitive circuit components.
• Uni-directional: The 1SMC58AT3 series is uni-directional, offering protection for applications where specific line polarity is present.
• Package: It comes in a compact SMC package which is ideal for automated placement and offers a low profile in circuit designs.
• Compliance: This device meets the ISO 7637-2 surge specification and is compliant with RoHS directives, making it suitable for use in various applications while adhering to environmental standards.

Applications:

The ON Semiconductor 1SMC58AT3 series is versatile and can be used in a vast array of applications, including:

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

With its ability to withstand high energy transients and its robust construction, the 1SMC58AT3 series from ON Semiconductor is an ideal choice for designers looking to enhance the durability and reliability of their electronic systems. Whether it's automotive electronics or sensitive communication devices, this TVS diode provides the protection needed to maintain functionality and extend the lifespan of critical components.