STMicroelectronics SMAJ24A-TR Transient Voltage Suppressor

The SMAJ24A-TR from STMicroelectronics is a robust transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage spikes and surges. This component is particularly suitable for the safeguarding of voltage-sensitive devices in a variety of applications, including industrial, commercial, and consumer electronics.

Constructed with high-quality materials, the SMAJ24A-TR offers a stand-off voltage of 24 volts, which enables it to protect circuits by clamping excessive transient voltages to a safe level before they can cause damage. The device is capable of dissipating 400W of peak pulse power for a 10/1000μs waveform, which ensures reliable protection against high energy transients caused by events such as electrostatic discharge (ESD), electrical fast transients (EFT), and secondary effects of lightning strikes.

The SMAJ24A-TR comes in a compact SMA (DO-214AC) package, which is not only space-efficient but also allows for easy integration into a wide range of electronic assemblies. With its low leakage current and fast response time, this TVS diode is an excellent choice for designers looking to enhance the reliability and longevity of their products without compromising on performance.

Additional features of the SMAJ24A-TR include a unidirectional configuration, which simplifies the design process by providing straightforward polarity integration. The device also meets the IEC 61000-4-2 standard for ESD immunity, ensuring that it can withstand ESD strikes without degradation of its protective capabilities. Furthermore, it is compliant with RoHS and Halogen-Free standards, making it an environmentally friendly option for modern electronic designs.

With its combination of high surge capability, reliability, and compact footprint, the SMAJ24A-TR from STMicroelectronics is an indispensable component for designers looking to enhance the robustness of their electronic products against transient voltage events.