Overview of HA4158-ELD by Coilcraft Inc.
The HA4158-ELD is a general purpose inductor categorized under Fixed Inductors with applications extending from RF to power management systems. With a nominal inductance of 10 µH, a rated current maximum of 6 A, and a low DC resistance of 0.013 ohms, it supports highly efficient circuit designs. Its operating temperature range from -40 °C to +125 °C enables its deployment in diverse environments.
Manufactured by Coilcraft Inc., the HA4158-ELD is encapsulated in a robust surface-mount (SMT) package with dimensions (11.84mm x 10.75mm x 10.65mm). The coupled inductor is compliant with AEC-Q200 standards, indicating its readiness for automotive applications under stringent conditions. Enhanced with ferrite core material and double-sided terminal placement, it features a shielded construction ensuring minimized electromagnetic interference.
Designed for high-frequency applications up to a self-resonance frequency of 21.5 MHz, this inductor meets global regulations and standards, marked by its RoHS, REACH compliance, and ECCN code EAR99. It also presents a notable tolerance of 10% within its specifications.
Industry Applications for HA4158-ELD
The HA4158-ELD serves a potentially broad range of applications across various industries, aimed at enhancing performance, miniaturization, and energy efficiency of electronic systems. Here are a few possible applications:
- Automotive: Given its compliance with the AEC-Q200 standard, the HA4158-ELD could potentially be utilized in automotive electronics such as infotainment systems, electronic control units, or power distribution systems, where stability and performance in extreme environmental conditions are critical. The inductor’s capability in handling higher current and low resistance is crucial for these applications.
- Telecommunications: This component might suit RF applications and power supplies within telecommunications equipment. Its high-frequency operation and effective shielding make it suitable for signal and power integrity applications in networks.
- Consumer Electronics: In consumer electronics such as laptops and smartphones, the compact size and efficiency of the HA4158-ELD could be advantageous for power management and space-constrained applications. The wide operating temperature range and durability also support its use in these devices.
- Electronic Manufacturing: As a general-purpose component with a robust design, this inductor can be used broadly in PCBs manufactured for various electronics, providing efficiency and cost-effectiveness that are essential in high-volume production.
- Aerospace and Defense: Its rugged build and temperature resilience could make the HA4158-ELD a potential candidate for aerospace applications. While specific military standards are not mentioned, the general features adhere to the high demands of such environments.
Note: The above potential industry applications are illustrative and require engineering analysis and verification for specific use cases, adhering to industry standards and application demands.
About Coilcraft Inc.
Coilcraft Inc. is a noted producer in the electronics market, particularly recognized for its range of inductors, including Fixed Inductors. The company’s emphasis on quality and performance is evident in its product offerings like the HA4158-ELD, which meet stringent specifications such as the AEC-Q200 standard for automotive components. Coilcraft’s products are generally aimed at high-frequency and power applications across various sectors including telecoms, automotive, and consumer electronics.
Their components are known for durability, precision, and the ability to perform under extreme conditions, making them a go-to option for designers looking for reliable and efficient solutions in electronic circuit designs.
Where to Find HA4158-ELD by Coilcraft Inc
To purchase the HA4158-ELD, researchers and procurement specialists are advised to visit findchips.com. This platform can provide real-time availability from multiple distributors and compare current stock levels and pricing. Historically, distributors such as Coilcraft Direct, Quest Components, Bristol Electronics, and Mouser Electronics have stocked this inductor, but availability can vary significantly. The platform also allows users to explore other comparable products from Coilcraft or alternative manufacturers in the Fixed Inductors category.