Overview of 2N2907A by Microchip Technology Inc.
The 2N2907A is a small signal bipolar transistor from Microchip Technology Inc., a leading manufacturer of semiconductor products. Featuring a PNP polarity and a robust metal package similar to TO-18, it is designed for general purpose and switching applications. It offers a collector current of 0.6A and can withstand collector-emitter voltages up to 60V, making it a versatile component for a wide range of electronic circuits.
This component is part of the Small Signal Bipolar Transistors subcategory within the broader transistors category. It is characterized by a single element configuration, a collector current maximum of 0.6 A, and a collector-emitter voltage maximum of 60 V. The 2N2907A is notable for its high maximum operating temperature of 200°C, DC current gain minimum (hFE) of 50, and rapid switching times with a turn-on time maximum (ton) of 45 ns and a turn-off time maximum (toff) of 300 ns. Despite its metal package, it is not compliant with RoHS and REACH standards, which might limit its use in certain jurisdictions or applications emphasizing environmental regulations.
The lead time for the factory is currently 22 weeks, as of the current writing, indicating a significant wait time for new orders directly from the manufacturer. It is important for procurement professionals and project managers to consider this lead time in their project timelines.
Industry Applications for 2N2907A
The 2N2907A is applicable across various industries due to its general-purpose and switching capabilities. While specific to consumer electronics and audio/video systems, its attributes allow for a broader range of applications. Here are some potential use cases:
- Consumer Electronics: In consumer gadgets such as audio amplifiers, radio transceivers, and portable devices, the 2N2907A could be used in signal processing or in power management circuits where moderate currents and voltages are involved.
- Audio and Video Systems: As specified, this transistor could be found in audio processing equipment, such as mixers, and pre-amplifiers, or in video signal management systems where stable operation and rapid switching are crucial.
- Power Supplies and Converters: The ability to handle moderate power levels makes the 2N2907A suitable for small power supplies, voltage regulators, and converters, playing a role in the conversion processes or as a switch within these systems.
- Instrumentation: Test and measurement equipment, as well as other sensitive instrumentation, may utilize the 2N2907A for its reliable switching and signal conditioning capabilities, ensuring accurate readings and control.
Note that these potential applications are only conceptual/ illustrative and require thorough analysis and verification by engineering and design teams to ensure suitability and compliance with specific requirements.
About Microchip Technology Inc.
Microchip Technology Inc. is a globally recognized leader in the field of semiconductor products, specializing in microcontrollers, mixed-signal, analog, and Flash-IP solutions. In relation to Small Signal Bipolar Transistors, Microchip Technology Inc. offers a wide range of devices including the 2N2907A. Their focus extends to manufacturing high-reliability components suited for a broad spectrum of industries and applications. Microchip’s reputation for quality, coupled with extensive support and development resources, makes its products a go-to choice for engineers and designers across various sectors.
Where to Find 2N2907A by Microchip Technology Inc
To find the 2N2907A for procurement, it is recommended to start your search on findchips.com. This site provides an up-to-date view of stock levels, pricing, and availability from various distributors, ensuring that you have the most current information at your fingertips. Historically, this part has been available from distributors such as Master Electronics, EBV Elektronik, Avnet Silica, and Mouser Electronics, among others. However, to get the latest on stock availability and competitive pricing, visiting findchips.com is advised. Additionally, the website provides links to Small Signal Bipolar Transistors for those looking for alternate parts to the 2N2907A offered by Microchip Technology Inc. or other manufacturers.