Overview of CRCW04021K00FKED by Vishay Dale
The CRCW04021K00FKED is a high-quality thick film resistor designed and manufactured by Vishay Dale, showcasing a resistance value of 1 Kilohm with an impressive tolerance of 1%. This surface-mount device (SMD) is encapsulated in a 0402 package, one of the most compact sizes available, making it ideal for densely packed PCBs where space is at a premium. The resistor operates with a power rating of 1/16W and features a temperature coefficient of ±100ppm/°C, ensuring reliable performance under varying environmental conditions. This part is also characterized by a positive temperature coefficient (TCR) of 37 ppm/°C, providing stable resistance values across a wide temperature range. Manufactured with a lead-free (Pb-free) composition and bearing an active part life cycle code, the CRCW04021K00FKED is compliant with current environmental standards, although its specific Reach Compliance Code is not known. The part is supplied on paper tape and reel (T/R), facilitating automated assembly processes.
Industry Applications for CRCW04021K00FKED
Given its specifications, the CRCW04021K00FKED thick film resistor could potentially serve a wide range of industries. While it’s important to note that these potential industry applications are conceptual and must be verified by engineering and design teams for suitability, here are some illustrative examples:
- Consumer Electronics: Devices such as smartphones, tablets, and laptops might incorporate this resistor for its compact size and precision. The tight 1% tolerance and stable temperature characteristics could be critical for the performance and longevity of these devices.
- Automotive: Assuming this resistor meets industry-specific standards, its precision and size could make it suitable for automotive electronics such as sensor circuits, infotainment systems, or engine control units. Automotive applications demand high reliability and consistency, areas where this resistor could potentially excel.
- Industrial Automation: Automated machinery and control systems that require precise resistance values to function correctly might find this resistor beneficial. Its ability to maintain performance across diverse temperatures could be particularly advantageous in industrial environments.
- Aerospace and Defense: Given its high reliability and performance in various environmental conditions, this resistor could potentially be used in aerospace and defense electronics. However, this would be contingent upon the part meeting the rigorous MIL-spec or other relevant defense standards.
- Healthcare: Medical imaging equipment and other healthcare devices that demand stringent accuracy and reliability might benefit from the inclusion of this resistor. Its precise tolerance and robust performance parameters could contribute to the high-quality operation of medical technologies.
It is crucial to emphasize that the suggested applications require thorough analysis and validation to ensure compliance with industry standards and project-specific requirements.
About Vishay Dale
Vishay Dale is a venerable manufacturer within the electronic components industry, renowned for their extensive range of resistors, including thick film resistors. Vishay Dale’s expertise in producing resistors that meet stringent quality and performance standards makes them a preferred choice for engineers and procurement specialists alike. Their product line, which includes the CRCW04021K00FKED, is characterized by its broad range of resistance values, tight tolerances, and reliable performance under diverse conditions. By consistently adhering to high manufacturing standards, Vishay Dale ensures that their resistors, including similar parts to the CRCW04021K00FKED, meet the evolving needs of a wide array of industrial applications, from consumer electronics to aerospace and defense.
Where to Find CRCW04021K00FKED by Vishay Dale
To source the CRCW04021K00FKED thick film resistor, findchips.com is an invaluable tool. On FindChips, you can compare current stock levels, pricing, and availability across a range of distributors. Historically, this part has been available from distributors such as Quest Components, Bristol Electronics, RS, and DigiKey. However, to get the most accurate and up-to-date information, it’s highly recommended to visit FindChips. Furthermore, for those interested in exploring alternative parts to the CRCW04021K00FKED that might be offered by Vishay Dale or other manufacturers, FindChips provides a searchable database of Thick Film Resistors, enabling comprehensive market research and procurement options.