Overview of SMMBT2222ALT1G by onsemi
The SMMBT2222ALT1G is an NPN Bipolar Transistor manufactured by onsemi. It is housed in a SOT-23 (TO-236) 3-lead package and comes on a 3000-reel, designed for automotive qualifications. It is notable for its capability to handle a collector current of up to 0.6 A and withstand collector-emitter voltages up to 40 V, making it incredibly versatile for a range of applications.
One of its key features includes a DC current gain (hFE) minimum of 75, alongside a high transition frequency of 300 MHz. This makes the SMMBT2222ALT1G ideal for high-speed switching applications. The part also boasts a maximum operating temperature of 150 °C and is characterized by its low turn-off time (toff) of 285 ns and a quick turn-on time (ton) of 35 ns, optimizing performance in critical scenarios. The component’s surface mount design and moisture sensitivity level of 1 underscore its reliability and suitability for automotive and other high-reliability applications.
This transistor is also RoHS compliant and adheres to the AEC-Q101 standard, marking it as a preferred choice for environmentally conscious and high standards applications. At the date of writing, the factory lead time for this component stands at 52 weeks, indicating demand and production schedules that potential buyers should consider.
Industry Applications for SMMBT2222ALT1G
The SMMBT2222ALT1G, thanks to its robust design and specifications, finds utility across a broad spectrum of applications. Here are a few potential uses within various industries:
- Consumer Electronics: It might serve as a switch or amplifier in portable devices, audio and video systems due to its compact size and high current gain.
- Automotive Systems: Given its AEC-Q101 compliance and the ability to operate at high temperatures, it may be suitable for engine control units, power management systems, and other automotive applications requiring reliable performance under harsh conditions.
- Telecommunication: Its high transition frequency makes it potentially ideal for RF (Radio Frequency) and high-speed switching applications in networking and communication.
- Power Management: Due to its capacity to handle fairly high current and voltage, it could be used in power regulation modules, converters, and other power management solutions in both consumer and industrial products.
About onsemi
onsemi stands out as a renowned innovator and manufacturer in the semiconductor industry, with a particular emphasis on developing energy-efficient electronics. Their portfolio includes a broad range of components, such as Small Signal Bipolar Transistors, where SMMBT2222ALT1G represents just a fraction of their high-quality offerings. onsemi is known for delivering products that meet the rigorous standards of various sectors, including automotive, telecommunications, and consumer electronics, highlighting their commitment to reliability, performance, and sustainability.
Where to Find SMMBT2222ALT1G by onsemi
For engineering and procurement professionals looking to purchase the SMMBT2222ALT1G, our platform at findchips.com offers a comprehensive search and comparison feature. By searching here, you can access real-time pricing and availability from a range of distributors. Some of the distributors that have historically carried this part include Wuhan P&S, New Advantage Corporation, Flip Electronics, and Farnell, among others. However, for the most current stock levels and to explore pricing options, visiting findchips.com is highly recommended. Additionally, if alternative parts are needed, browsing the Small Signal Bipolar Transistors category can provide insights into other products offered by onsemi or different manufacturers.