Overview of BC548CTA by onsemi
The BC548CTA is an NPN Silicon Plastic Transistor designed for low power and audio frequency applications. Manufactured by onsemi, this component is encapsulated in a TO-92 package, known for its compact and versatile form factor. The transistor is characterized by its ability to handle a collector current of up to 0.1 A and a maximum collector-emitter voltage of 30 V. Its power dissipation is capped at 0.625 W, making it suitable for a variety of low-power applications. The BC548CTA operates within a temperature range up to 150°C, accommodating environments that require a higher thermal threshold.
Offering a DC current gain (hFE) of at least 420 and a transition frequency of approximately 300 MHz, this semiconductor is optimized for switching and amplification tasks that demand high-speed performance. This transistor is not surface mountable, instead designed for through-hole mounting, which is conducive for hobbyist projects or applications requiring prototype adjustments and repairs. As an active component, the BC548CTA complies with various industry standards, including the REACH and JEDEC. Its terminals are finished with matte tin, providing robustness and ensuring longevity even in challenging conditions.
The transistor’s lead-free and RoHS compliant status reflects onsemi’s commitment to environmental sustainability. Additionally, with an ECCN code of EAR99, it is readily available for global trade without requiring extensive export licenses in most cases. However, the part’s factory lead time is currently set at 22 weeks and 4 days from the date of writing, indicating a significant wait time for procurement, necessitating advanced planning for manufacturing schedules.
Industry Applications for BC548CTA
The Small Signal Bipolar Transistors like BC548CTA have wide-ranging applications across various industries due to their switching and amplification capabilities. Below are potential industries where BC548CTA could be aptly suited:
- Consumer Electronics: Perhaps in audio devices, such as amplifiers and receivers, where precise signal processing is essential. The high DC current gain and swift transition frequency might contribute to enhanced sound quality.
- Computing and Data Storage: Within these domains, the BC548CTA might be implemented in power regulation modules or as a switch for controlling peripheral devices, potentially aiding in the management of power distribution and signal integrity.
- Education and Research: Given its versatile TO-92 packaging and ease of integration into breadboards, this transistor could be a staple in academic settings for teaching electronics fundamentals, or in research labs for prototype development.
- Industrial Automation: In applications requiring sensors and control systems to operate reliably over a vast range of temperatures, the BC548CTA’s thermal performance and switching capacity might make it a preferred choice.
- Electronic Manufacturing: This sector might leverage the BC548CTA in test equipment or for developing internal circuitry of gadgets owing to its reliability and performance consistency.
Note that these potential industry applications are conceptual and serve as illustrative examples. Implementation and utilization of the BC548CTA in such contexts would necessitate comprehensive analysis and verification by engineering and design teams to ensure conformance with industry standards and application-specific requirements.
About onsemi
onsemi is a prominent force in the semiconductor industry, notably in the realm of Transistors and, more specifically, within the Small Signal Bipolar Transistor category. The company is recognized for its diverse portfolio of products that address the requirements of power management, automotive, consumer, and industrial applications. The BC548CTA is a testament to onsemi’s dedication to providing solutions that couple performance with sustainability, as seen in its robust lead-free and RoHS compliant products.
Additionally, onsemi is known for its strong emphasis on innovation and environmental responsibility, developing components that lead the way in energy efficiency and reducing global e-waste. The manufacturer offers a range of similar parts to BC548CTA, signifying their expertise and broad offering in semiconductor technology, aiming to cater to a plethora of electronic design needs across varied industries.
Where to Find BC548CTA by onsemi
To locate the BC548CTA for purchase, one should consider visiting findchips.com, which aggregates information from multiple distributors to provide the latest stock levels, pricing, and part availability. Those interested in the BC548CTA, or seeking alternatives among Small Signal Bipolar Transistors, will find this resource invaluable.
In terms of specific distributors, the BC548CTA has historically been available from notable suppliers such as Semour Electronics Co Ltd, New Advantage Corporation, Flip Electronics, TME, and others, including Rochester Electronics, Avnet Americas, RS, Arrow Electronics, Mouser Electronics, and DigiKey. However, interested parties are recommended to check findchips.com for current information regarding stock availability and pricing to ensure the best decision for their procurement needs.