Diodes Incorporated's SA12A-T is a robust 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 part of the SA series, known for its reliability and efficiency in surge protection.

Key Features

• High Surge Capability: The SA12A-T is capable of handling surges up to 500W peak pulse power (10/1000μs waveform), ensuring high-level protection against voltage transients.
• Unidirectional Protection: This device offers unidirectional protection, making it suitable for DC applications where line polarity is fixed.
• Low Incremental Surge Resistance: With its low incremental surge resistance, the SA12A-T effectively clamps transient overvoltages, minimizing the risk of damage to the protected component.
• Operating Junction Temperature: It operates within a wide junction temperature range of -55°C to +150°C, accommodating various environmental conditions.
• Compliance: The SA12A-T meets the requirements of the IEC 61000-4-2 standard for electrostatic discharge (ESD) and IEC 61000-4-4 for electrical fast transients (EFT).

Applications

The SA12A-T is ideally suited for a variety of applications that require reliable transient voltage suppression. These include:

• Power supply lines
• Communication systems
• Automotive systems
• Industrial controls
• Consumer electronics

Package and Quality

The SA12A-T is available in the DO-204AC (DO-15) axial-lead package, which is known for its ease of installation and strong mechanical robustness. The product adheres to Diodes Incorporated's commitment to high-quality standards, undergoing rigorous testing to ensure performance and reliability.

Environmental Responsibility

Diodes Incorporated is dedicated to environmental stewardship. The SA12A-T is compliant with RoHS and REACH directives, ensuring that it is free from hazardous substances and safe for use in electronic equipment worldwide.