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S41C083183FP

S41C083183FP Description

The S41C083183FP from CTS Resistor Products is a high-performance 4-resistor array designed for precision surface-mount applications. Part of the S4x series, this component features an 18kΩ resistance per element with a tight ±1% tolerance, ensuring reliable signal integrity in demanding circuits. Its compact 0804 (2.00mm x 1.00mm) convex package with long-side terminals optimizes PCB space while facilitating automated assembly. The device operates with a low ±200ppm/°C temperature coefficient, making it suitable for environments with thermal fluctuations. Compliant with ROHS3 and REACH standards, it is ideal for modern electronics requiring eco-conscious materials.

S41C083183FP Features

• 4 isolated resistors in a single 0804 convex package, saving board space versus discrete components.
• 18kΩ resistance with ±1% tolerance for precision voltage division and termination.
• ±200ppm/°C TCR ensures stable performance across industrial temperature ranges.
• 31.25mW power rating per element, suitable for low-power DDR and memory applications.
• Moisture Sensitivity Level (MSL) 1 (Unlimited) guarantees reliability in humid conditions without baking.
• Convex, long-side terminal design enhances solder joint reliability and thermal dissipation.

S41C083183FP Applications

This resistor array excels in DDR SDRAM, DRAM, and MDDR memory modules, where precise termination and signal integrity are critical. Its compact footprint and high density make it ideal for:

• Server/cloud computing memory interfaces requiring low parasitic effects.
• Mobile devices (e.g., smartphones, tablets) demanding space-efficient solutions.
• Automotive infotainment systems where vibration resistance and thermal stability are key.
• Industrial control PCBs needing robust, high-tolerance passive networks.

Conclusion of S41C083183FP

The S41C083183FP combines CTS’s proven reliability with advanced packaging to deliver a superior resistor array for high-speed memory and precision analog circuits. Its low TCR, tight tolerance, and convex terminal design address common challenges in miniaturized electronics, while ROHS3 compliance future-proofs designs. Engineers seeking a balance of performance, size, and cost will find this component indispensable for DDR interfaces and other noise-sensitive applications.