The SMA6F188A is a high-performance Transil™ diode from STMicroelectronics, designed to provide state-of-the-art overvoltage protection for sensitive electronics. This robust transient voltage suppressor (TVS) is engineered to protect against voltage spikes and surges, ensuring the reliability and longevity of electronic components.

Key Features

• Peak Pulse Power: The SMA6F188A offers excellent peak pulse power dissipation of 600 W (10/1000 µs), safeguarding electronic circuits against transient voltage events.
• Stand-off Voltage: It has a stand-off voltage of 188 V, making it suitable for a wide range of applications that require a high breakdown voltage.
• Low Clamping Voltage: With its low clamping voltage, this diode ensures minimal let-through voltage during a transient event, protecting sensitive components from damage.
• Fast Response Time: The device features an ultra-fast response time to transient overvoltages, which is crucial for the protection of high-speed electronic circuits.
• Low Leakage Current: The SMA6F188A boasts a low leakage current, reducing power loss and increasing the efficiency of the protected circuit.
• High Temperature Stability: Designed to operate over a wide temperature range, this diode maintains its protective characteristics even under extreme temperature conditions.
• Package: It comes in an SMA (DO-214AC) package, known for its compact size and ease of PCB layout design, making it ideal for space-constrained applications.

Applications

The SMA6F188A is versatile and can be used in a variety of applications. It is commonly employed in power supply units, automotive systems, computer interfaces, and telecommunication devices. Its ability to protect against electrical transients makes it an indispensable component in the design of robust and reliable electronic systems.

Quality and Reliability

As with all STMicroelectronics products, the SMA6F188A is manufactured to the highest quality standards. The device is compliant with industry-standard certifications, ensuring that it meets the stringent requirements for electronic component safety and performance.