The ON Semiconductor NUP1105LT1G is a cutting-edge, transient voltage suppressor designed to protect sensitive electronic circuits from voltage spikes and surges that can occur due to various causes such as lightning strikes, electrostatic discharge (ESD), and load switch events. This device is a part of ON Semiconductor's extensive range of circuit protection products, offering reliable and robust solutions for a multitude of applications.

Key Features

• Bi-Directional Protection: The NUP1105LT1G provides bi-directional protection, making it suitable for AC applications or when the polarity is undefined.
• Low Clamping Voltage: It has a low clamping voltage, ensuring that sensitive components are well-protected from transient events without being exposed to excessive voltage levels.
• Peak Pulse Power: The device can handle peak pulse power of 200W for an 8/20μs waveform, allowing it to dissipate significant transient energy without failure.
• ISO 7637-2 & ISO 10605 Compliant: Compliance with these standards means the NUP1105LT1G is suitable for automotive load dump protection and ESD protection in accordance with industry standards.
• Small Package Size: Packaged in a SOT-23, this device is compact and suitable for high-density circuit board designs.

Applications

The NUP1105LT1G is versatile and can be used in a variety of applications, including:

• Automotive electronics
• Portable devices
• Power supply protection
• Computer interfaces
• Telecommunication systems

Quality and Reliability

ON Semiconductor is known for its commitment to quality and reliability, and the NUP1105LT1G is no exception. It is designed to meet the stringent requirements of the automotive industry, ensuring performance and durability in harsh environments. With its robust design and proven protection capabilities, the NUP1105LT1G is an excellent choice for safeguarding critical electronic components against transient voltage events.