The ON Semiconductor SA100A is a robust transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage spikes and transients. It is a member of ON Semiconductor's extensive TVS (Transient Voltage Suppressor) diode product line, offering reliable performance for a range of applications including industrial, automotive, telecommunications, and consumer electronics.

Key Features

• Stand-Off Voltage: The SA100A has a stand-off voltage of 100V, which is the maximum voltage that can be applied while maintaining a high impedance state.
• Peak Pulse Power: It can handle a peak pulse power of 500 Watts for a 10/1000μs waveform, ensuring protection against high energy transients.
• Low Clamping Voltage: Upon encountering a voltage spike, the SA100A clamps to a lower voltage, providing a safeguard for sensitive components downstream.
• Fast Response Time: The device reacts almost instantaneously (<1ns) to transient events, minimizing the potential damage to the protected circuit.
• Bi-Directional Protection: The SA100A is capable of providing protection in both directions, making it suitable for AC applications or where the polarity of the transient is unpredictable.

Applications

The SA100A is versatile in its use, suitable for a variety of applications where transient voltage protection is critical. These include:

• Automotive control systems
• Industrial power systems
• Data communication systems
• Consumer electronics surge protection
• AC/DC power supply protection

Reliability and Quality

ON Semiconductor is known for its commitment to quality and reliability, and the SA100A is no exception. It is manufactured in ISO/TS16949 certified facilities, ensuring that each device meets the highest quality standards. The SA100A is also RoHS compliant, adhering to environmental regulations and minimizing the use of hazardous substances in electronics.

Ordering Information

For detailed ordering and shipping information, customers should refer to the latest ON Semiconductor datasheets or contact an authorized distributor. The SA100A is typically available in a DO-204AC (DO-15) package, which is compatible with standard PCB layouts and automated assembly processes.