Overview of AUIRF7342QTR by Infineon Technologies AG
The AUIRF7342QTR is a dual P-channel Metal-Oxide Semiconductor Field-Effect Transistor (MOSFET) designed by Infineon Technologies AG. It features a drain current of 3.4 A and a drain-source voltage of 55 V. The on-resistance of this device is quite low at only 0.105 ohm. This transistor is encapsulated in a compact SOIC-8 package, compliant with RoHS and REACH standards, ensuring suitability for various environmentally-sensitive applications. Its enhanced high reliability and avalanche rated features make it appropriate for rugged use scenarios.
Constructively, the AUIRF7342QTR includes two separate elements with built-in diodes configured for enhancement mode operation. This configuration allows for high efficiency and reliability when switching, well suited for applications requiring accurate control of power dissipation, which is maximized at 2 W. Additionally, the transistor is equipped for surface mounting technology, further facilitating integration into modern printed circuit board designs without needing significant board real estate. The moisture sensitivity level of the device is rated at 1, highlighting good resilience to environmental humidity conditions.
Industry Applications for AUIRF7342QTR
The AUIRF7342QTR transistor’s properties lend it to several potential uses across diverse industries. It is vital to note that these examples are potential applications, each requiring specific engineering verification and conformity to industry standards before implementation:
- Automotive: Given its high reliability and capability to handle significant power levels and temperatures (up to 150°C), this transistor could potentially be used in automotive power management systems, including electric vehicle (EV) power inverters or battery management systems. The AUIRF7342QTR’s dual P-channel configuration might be particularly ideal for creating compact switch modes essential in these applications.
- Renewable Energy Systems: In solar power inverters or wind turbine converters, efficient power switching and management are crucial. The AUIRF7342QTR could potentially be strategically utilized in these settings to handle large transient pulses safely due to its avalanche energy rating.
- Industrial Robotics: This transistor can withstand environmental challenges and switching loads typical in robotics and automation equipment. Its ability to switch at high frequencies with high reliability might make it a viable option for motor control circuits within robotic actuators.
It is important to underscore that these are suggested use cases; actual application will need a thorough compatibility check by professional design teams.
About Infineon Technologies AG
Infineon Technologies AG is a leading manufacturer in the semiconductor industry, particularly known for its robust portfolio of transistor technologies including Power Field-Effect Transistors. The company manufactures a range of semiconductor products that are crucial in modern electronic devices, providing solutions that are both innovative and environmentally sustainable.
The AUIRF7342QTR is just one example of the company’s commitment to high-quality and reliability in power management technology. Similar products crafted by Infineon cater to a complex spectrum of applications across automotive, industrial, and commercial electronic systems where efficiency, longevity, and dependability are paramount.
Where to Find AUIRF7342QTR by Infineon Technologies AG
For those considering purchasing the AUIRF7342QTR, it is recommended to utilize comprehensive electronic part search engines like findchips.com. Here, you can verify current availability, compare pricing, and view stock levels at multiple distributors. While historically, this part has been available from distributors such as Win Source Electronics, LCSC, Chip1Stop, Sensible Micro Corporation, and Newark, checking on findchips.com will provide up-to-date information regarding which suppliers currently have stock and the best pricing options.
To explore alternatives to the AUIRF7342QTR, one might also consider browsing the Power Field-Effect Transistors category on findchips.com for similar parts potentially offered by Infineon Technologies AG or other manufacturers.