The BAV105 from LUMILEDS (originally Nexperia design) is a specialized integrated circuit component engineered to meet demanding electronic circuit requirements. This device falls within the specialized ICs category, designed to address specific design challenges where standard components may not provide adequate performance or functionality.
This component is housed in a compact LL34 package with a 4217 case designation, making it suitable for space-constrained applications where board real estate is at a premium. The small form factor addresses modern design challenges including miniaturization demands, high-density PCB layouts, and thermal management considerations in compact electronic assemblies.
The BAV105 offers primary advantages including reliable performance in specialized circuit applications, consistent electrical characteristics, and compatibility with automated assembly processes due to its standardized package format. The device is designed to integrate seamlessly into various electronic systems requiring specialized IC functionality, making it versatile across multiple application domains.
Primary application areas for this component include telecommunications equipment, consumer electronics, industrial control systems, automotive electronics, and instrumentation devices where specialized integrated circuit functions are essential. The LL34 package format ensures compatibility with standard SMT assembly equipment and processes, facilitating efficient manufacturing workflows.
Regarding equivalent models, the BAV105 may have cross-references or alternatives from manufacturers such as NXP Semiconductors (since Nexperia was formerly part of NXP), Vishay, ON Semiconductor, and other major semiconductor suppliers. When seeking equivalents, engineers should verify that alternative parts match critical specifications including electrical parameters, package dimensions, and pin configurations. Available stock quantity of 5300 units indicates reasonable availability for both prototyping and production requirements.
BAV105 Key Technical Attributes
Manufacturer Part Number: BAV105
Package: LL34
Package / Case: 4217
BAV105 Packing Size
The BAV105 is supplied in an LL34 package, which is known for its compact design and efficient use of space in densely populated circuit boards. The typical material used for this package is robust plastic encapsulation, ensuring durability and high performance in various environments. The size of the LL34 package is designed for surface-mount applications, providing ease of integration and excellent electrical connectivity. The pin configuration of 4217 is optimized for streamlined assembly and enhanced thermal dissipation, allowing the component to maintain stable operation even under rigorous conditions. Its electrical properties include low forward voltage and fast switching capability, ideal for high-speed circuits.
BAV105 Application
BAV105 is commonly used in switching circuits, signal processing, and voltage protection scenarios due to its reliable performance and compact form factor. Its specialized IC classification makes it suitable for advanced electronic systems, including industrial automation, consumer electronics, and communication devices where precise control and rapid switching are required.
BAV105 Features
The BAV105 boasts a high-speed switching capability and low leakage current, providing superior efficiency in energy-sensitive applications. Its LL34 packaging not only conserves space on PCBs but also offers strong resistance to mechanical stress, making it suitable for environments prone to vibration or temperature fluctuations. The device supports high surge currents, ensuring protection against transient voltages. Its RoHS-compliant construction guarantees environmental friendliness, and the optimized pin configuration ensures easy mounting and reliable electrical performance. The product is recognized for its stable operation over a wide temperature range and has enhanced electrostatic discharge (ESD) protection features, contributing to its robust design.
BAV105 Quality and Safety Features
Each BAV105 unit undergoes rigorous quality control to meet industry standards for integrated circuits. It is designed with multiple safeguards, such as overvoltage protection and thermal stability mechanisms, to prevent failure and ensure safe operation in demanding applications. RoHS compliance certifies that it is free from hazardous substances, reflecting a commitment to both safety and sustainability. The LL34 package ensures high reliability in various operational environments, reducing the risk of malfunction and prolonging lifespan.
BAV105 Compatibility
The BAV105 is highly compatible with an array of integrated circuit boards, supporting both automated and manual assembly processes. Its specialized IC classification allows it to be integrated seamlessly with other advanced components, making it a versatile choice for engineers and designers aiming for optimal system performance. The LL34 package is a standard for many modern electronic designs, ensuring widespread compatibility and interchangeability.
BAV105 Datasheet PDF
Our website offers the most authoritative datasheet for the BAV105 product model, providing customers with comprehensive technical information and detailed application guidelines. We strongly recommend downloading the datasheet from the current page to access up-to-date specifications and reference material for your design and engineering needs.
Quality Distributor
IC-Components is proud to be a premium distributor of the LUMILEDS BAV105 series. We stand behind our reputation for authentic products, exceptional customer service, and industry expertise. For competitive quotes and reliable delivery, we invite customers to request a quote directly on our website, ensuring access to genuine components and the best possible support for your project requirements.




