Overview of MMBT2222ATT1G by onsemi
The MMBT2222ATT1G, manufactured by onsemi, presents itself as a surface-mount NPN bipolar junction transistor encapsulated in a SC-75 (SOT-416) 3-lead package. This component is designed to handle a continuous collector current of up to 600 mA, with a collector-emitter voltage rating of 40V. It is capable of operating at transition frequencies up to 300 MHz, making it suitable for amplification and switching applications. With a power dissipation capacity of 150 mW and a DC current gain (hFE) minimum of 40, this transistor ensures reliable performance for various electronic circuits. The device is also characterized by its compliance with RoHS, denoting it as environmentally friendly by restraining the use of certain hazardous substances in its construction.
This transistor belongs to the wide-ranging Small Signal Bipolar Transistors subcategory, where it shines due to its compact form factor, high frequency operation, and general-purpose utility. Furthermore, its attributes such as a 40V collector-emitter voltage maximum, 600mA continuous collector current, and a transition frequency of 300MHz signify its capacity to perform effectively in diverse electronic configurations.
Additional notable Part Data Attributes include its moisture sensitivity level (MSL) of 1, signifying its robustness against moisture during solder reflow processes, and a maximum operating temperature of 150°C, which allows its deployment in environments with elevated temperatures. The component’s packaging is a testament to onsemi’s commitment to providing products that meet the latest industry standards for environmental safety and manufacturing quality.
Industry Applications for MMBT2222ATT1G
The versatility of the MMBT2222ATT1G by onsemi lends itself to a multitude of potential applications across various industries. Here are some illustrative use cases, noting that these potential applications would require analysis and verification by engineering and design teams to ensure compliance with industry standards and specific requirements:
- In Consumer Electronics, the transistor could potentially be used in the design of power management circuits within devices such as smartphones, tablets, and laptops. Its high transition frequency could be beneficial in the efficient regulation of power supplies, contributing to the overall energy efficiency of the device.
- Within Audio and Video Systems, this component might serve in audio amplifiers, broadcasting equipment or signal processing circuits. Its capability to manage high frequencies with minimal power dissipation makes it an ideal choice for enhancing audio fidelity and signal clarity.
- In the realm of Telecommunications, it could potentially be applied in RF (radio frequency) amplification circuits due to its high transition frequency and power dissipation properties. This would make it suitable for use in transceivers and other communication hardware, facilitating clear signal transmission and reception.
- The Computing sector might also benefit from the use of this transistor, especially in the creation of switching circuits that are a staple in the construction of computing hardware and peripherals. Its swift switching characteristics could contribute to faster data processing and reduced energy consumption.
Note that these potential industry applications are only conceptual/illustrative and require thorough verification for adherence to specific application standards and requirements.
About onsemi
Onsemi is a leading manufacturer of semiconductor components, known for their extensive range of products including transistors, diodes, integrated circuits, and more. Within the realm of Small Signal Bipolar Transistors, onsemi has established itself with a broad portfolio of products that cater to a wide array of electronic applications. The MMBT2222ATT1G is a testament to onsemi’s capability to produce high-quality, reliable components suitable for high-frequency, high-current applications. The brand is committed to innovation and environmental sustainability, as evidenced by their compliance with RoHS regulations and efforts to produce energy-efficient components.
Where to Find MMBT2222ATT1G by onsemi
For engineers and procurement professionals looking to source the MMBT2222ATT1G, findchips.com offers a comprehensive and up-to-date listing of availability and pricing from numerous distributors. While stock levels and specific offerings vary, historically, distributors such as New Advantage Corporation, LCSC, EBV Elektronik, and DigiKey have carried this part. To ensure you find the best current availability and pricing, as well as potential alternatives, visit the Small Signal Bipolar Transistors section on findchips.com. This resource is invaluable for comparing parts offered by onsemi against similar components from other manufacturers, assisting in making the best procurement decision for your application needs.