Overview of MMBT5401LT1G by onsemi
The MMBT5401LT1G is a high voltage PNP bipolar transistor from onsemi, housed in an SOT-23 (TO-236) 3-lead package and typically supplied in a 3000-reel format for ease of manufacturing integration. As a PNP transistor, it features a collector-emitter voltage (VCEO) maximum of 150V, a continuous collector current (IC) of 500 mA, and a power dissipation capacity of 300 mW. Its design for switching applications is underpinned by a DC current gain (Hfe) minimum of 50. This component, with its robust voltage and current ratings, is suitable for a wide range of switching and amplification tasks within electronic circuits.
The specifications highlighted, alongside a surface mount (SMT) design, make the MMBT5401LT1G ideal for high-density electronic applications. Its compliance with AEC-Q101 standards suggests reliability for automotive applications, though this part is not specifically qualified by this documentation. Additionally, its RoHS compliance asserts adherence to environmental standards by excluding hazardous substances from its manufacturing process.
Industry Applications for MMBT5401LT1G
The Small Signal Bipolar Transistors category, which includes the MMBT5401LT1G, plays a pivotal role in various electronic devices across multiple industries due to their versatility and reliability. While the potential applications are vast, below are some industries and use cases where the MMBT5401LT1G could find application:
- Consumer Electronics: Devices such as smartphones, tablets, and personal computers might employ the MMBT5401LT1G in their power management circuits or as part of the amplification system within audio components.
- Audio and Video Systems: High-fidelity audio amplifiers, preamps, and signal processing equipment could use this transistor for its high voltage capabilities and efficient switching characteristics. It may also find use in video signal processing circuits for televisions and monitors.
- Power Supplies: Given its high voltage capacity and switching capabilities, the MMBT5401LT1G potentially serves in the regulation stages of power supplies, contributing to stability and efficiency in consumer and industrial systems.
- Industrial and Automation: Automation controls and sensor interfaces might employ this component for its reliable switching performance under varying electrical loads, contributing to precise control in automated processes.
These potential applications are conceptual/illustrative and require thorough analysis and verification by engineering and design teams to ensure compatibility and safety in the specific context.
About onsemi
onsemi, formerly known as ON Semiconductor, is a prominent manufacturer in the semiconductor industry, offering a wide range of components including but not limited to Small Signal Bipolar Transistors. The company has developed a reputation for providing high-quality, reliable products designed for a broad spectrum of applications, from consumer electronics to automotive systems. The MMBT5401LT1G is one of the components by onsemi that exemplifies their commitment to delivering high-performance solutions. onsemi’s portfolio not only includes a vast array of transistors but also integrated circuits (ICs), diodes, and other critical electronic components, making them a go-to manufacturer for comprehensive electronic design and procurement.
Where to Find MMBT5401LT1G by onsemi
To source the MMBT5401LT1G, professionals in engineering or procurement should consider researching through findchips.com. The site provides access to current stock levels, pricing, and detailed component information from a variety of distributors. The Small Signal Bipolar Transistors category page can be used to find alternate parts to MMBT5401LT1G that might be offered by onsemi or other manufacturers, accommodating a wide range of design requirements and budget constraints.
Historical availability of MMBT5401LT1G includes major distributors such as DigiKey, Mouser Electronics, Newark, and Future Electronics. While these distributors have historically stocked the component, availability and pricing are subject to change, making findchips.com an invaluable resource for the most up-to-date information.