Overview of SI4143DY-T1-GE3 by Vishay Intertechnologies
The SI4143DY-T1-GE3 is classified as a power field-effect transistor, specifically a P-channel MOSFET. It operates at 30V, with a maximum drain current of 25.3A, and can handle a maximum power dissipation of 6W, making it an ideal candidate for high-power switching applications. The device is capable of withstanding an operating temperature ranging from -55°C up to 150°C, which suits a variety of challenging environments.
This transistor is designed in a small outline package (SOIC-8), ensuring compactness for space-sensitive applications. With a drain-source on resistance of merely 0.0062 ohms, it provides efficient conductivity and minimal power loss, essential for power-sensitive circuits. The transistor also features built-in diode configuration which can be critical for protecting other components from voltage spikes.
The Rohs compliance certifies that the component is manufactured using environmentally safe methods, meeting current environmental legislation requirements. Additionally, the Moisture Sensitivity Level 1 rating denotes that this component can be exposed to ambient air for unlimited periods during the manufacturing process without degrading its reliability.
With a peak reflow temperature of 260 °C, the SI4143DY-T1-GE3 aligns with typical solder reflow profiles, providing ease of manufacturing. The quick turn-on and turn-off times of 179 ns and 128 ns respectively, aid in applications requiring fast switching capabilities. As of the current writing, the factory lead time for this component stands at 17 weeks.
Industry Applications for SI4143DY-T1-GE3
- Energy and Power Systems: This transistor may potentially be used in power supply units and circuit protection systems, where efficient power handling and dissipation are required. The high drain current and low on-resistance make it suitable for high-efficiency power converters that minimize losses and heat generation.
- Transportation and Logistics: The device could be part of electric vehicle controllers or power distribution systems, benefiting from the high temperature tolerance and energy efficiency. Switching regulators within transportation infrastructure could also leverage the fast switching times of this MOSFET.
- Renewable Energy: In solar power inverters, the SI4143DY-T1-GE3 might be used for improving the efficiency of power conversion from DC to AC. The robust heat handling capacity and high switching capabilities could optimize the performance of such systems.
It is imperative for engineering and design teams to conduct thorough analysis and verification to ensure this MOSFET adheres to industry standards and meets the specific requirements of individual applications. These potential uses are illustrative and dependent on various design specifics and operating conditions.
About Vishay Intertechnologies
Vishay Intertechnologies is a noted leader in the manufacture of discrete semiconductors like Power Field-Effect Transistors, including the SI4143DY-T1-GE3. The company’s extensive transistor product line, embodies advancements in technology with a focus on power management innovations. Vishay’s capabilities in creating efficient, high-performance power field-effect transistors ensures that devices such as the SI4143DY-T1-GE3 provide reliable and enduring performance for demanding applications.
Where to Find SI4143DY-T1-GE3 by Vishay Intertechnologies
For procurement, the SI4143DY-T1-GE3 can typically be found through several Distributors, historically including Sensible Micro Corporation, TTI, Avnet Americas, TTI Europe, Future Electronics, Mouser Electronics, EBV Elektronik, and Farnell. To check for current stock levels and pricing updates, make use of the efficient search capabilities and comprehensive data at findchips.com. Additionally, by utilizing this platform, one may also explore alternative Power Field-Effect Transistors from either Vishay Intertechnologies or other reputed manufacturers.