Overview of SRN3015-4R7M by Bourns Inc.
The SRN3015-4R7M by Bourns Inc. stands out in the Fixed Inductors subcategory due to its specifications tailored for general-purpose applications. This component showcases a 4.7µH inductance with a tolerance of 20%, making it versatile for various electrical circuits. Engineered for power inductance in a semi-shielded construction, it balances performance with compact form factor measuring 3mm x 3mm x 1.5mm. Its semi-shielded nature benefits from reduced electromagnetic interference while maintaining a higher power density.
Key specifications include an RMS current (Irms) of 1.4A and a saturation current (Isat) of 1.2A, indicating its capability to handle significant power levels for its size. The DC resistance is specified at 0.136 Ohm, which contributes to its efficiency by minimizing power losses. It operates within an extensive temperature range of -40 °C to +125 °C, assuring reliability under diverse operating conditions. With a self-resonance frequency of 65 MHz, this inductor is suited for a wide range of applications in power supply and signal filtering.
It is RoHS compliant, adhering to environmental standards by avoiding hazardous substances in its construction. This product is currently active in the lifecycle, indicating ongoing production and availability, with a factory lead time of 16 weeks at the time of writing.
Industry Applications for SRN3015-4R7M
The SRN3015-4R7M inductor by Bourns Inc. has potential applications across several industries due to its general-purpose nature and robust specifications. It is important for engineering and design teams to analyze and verify these use cases:
- Environmental Monitoring: Instruments such as weather stations or air quality sensors might utilize SRN3015-4R7M for managing power within signal processing circuits. The inductor’s capability to operate across a wide temperature range makes it ideal for outdoor or variable environmental conditions.
- Industrial Automation: This inductor could be found in automated control systems, including PLCs and motor controllers, where stable power management is crucial. Its semi-shielded design helps mitigate interference in environments with high electrical noise, ensuring reliable performance.
- Consumer Electronics: Devices such as smartphones, wireless chargers, and portable electronics potentially benefit from the compact size and power handling characteristics of the SRN3015-4R7m. Its efficiency and minimal interference are key for the demanding power and space constraints of these applications.
- Power Supplies: Given its power inductor application, SRN3015-4R7M may be suitable for various power supply applications, including adapters and converters, where efficient energy transfer and minimal loss are essential.
Note that these potential applications are only conceptual/illustrative and require analysis and verification by engineering and design teams.
About Bourns Inc.
Bourns Inc. is recognized in the electronics industry for its wide range of components, including an extensive lineup of inductors. Their offerings encompass Fixed Inductors and more, targeting various applications from consumer electronics to industrial automation. The company has a reputation for innovative solutions and reliability, making it a go-to choice for engineers and procurement specialists. SRN3015-4R7M by Bourns Inc. is part of this broader product family, exemplifying the company’s commitment to quality and performance. With a history of developing products that meet stringent industry standards while pushing the boundaries of technology, Bourns continues to be a key player in the inductor market.
Where to Find SRN3015-4R7M by Bourns Inc.
To source the SRN3015-4R7M by Bourns Inc., recommended research platforms include findchips.com, which provides comprehensive information on inventory levels and pricing from various distributors. When seeking to purchase Fixed Inductors, FindChips.com offers a broad view of alternatives that might be offered by Bourns Inc. or other manufacturers. Historically, distributors such as New Advantage Corporation, Master Electronics, Avnet Abacus, Ameya Holding Limited, TTI, Onlinecomponents.com, RS, Mouser Electronics, Avnet Americas, DigiKey, and Newark have stocked this component. However, to get the most current stock levels and the best pricing, visiting FindChips directly is advised.