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RK102PJ821CS

RK102PJ821CS Description

The RK102PJ821CS from Samsung Electro-Mechanics is a compact, high-performance dual-resistor array designed for precision surface-mount applications. Packaged in an ultra-thin 0404 (1010 Metric) concave case, it offers a 820Ω resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. Compliant with ROHS3 and REACH standards, this isolated-circuit resistor network is ideal for high-density PCB designs where space and reliability are critical. Its 62.5mW power rating per element and 1 (Unlimited) MSL rating make it suitable for automated assembly processes.

RK102PJ821CS Features

• Compact Footprint: Measures just 1.00mm x 1.00mm with a 0.46mm profile, enabling integration in space-constrained designs.
• High Reliability: Short-free & inverse design minimizes parasitic effects, improving signal integrity.
• Stable Performance: ±200ppm/°C TCR ensures minimal resistance drift under thermal stress.
• Automation-Friendly: Supplied in Tape & Reel (TR) packaging for efficient pick-and-place assembly.
• Wide Compatibility: EAR99 ECCN and HTSUS 8533.21.0010 classifications simplify global logistics.

RK102PJ821CS Applications

This resistor array excels in:

• Consumer Electronics: Voltage division and pull-up/down networks in smartphones, wearables, and IoT devices.
• Automotive Systems: Sensor signal conditioning and ECU circuits due to its robust thermal performance.
• Industrial Controls: Precision analog circuits, feedback networks, and load-sharing applications.
• Medical Devices: Low-noise, high-stability requirements in portable diagnostic equipment.

Conclusion of RK102PJ821CS

The RK102PJ821CS stands out for its miniaturized form factor, reliability, and versatility, making it a superior choice for modern electronics demanding precision and durability. Its isolated architecture and low TCR provide performance advantages over conventional discrete resistors, while its 0404 package aligns with industry trends toward higher component density. Ideal for high-volume manufacturing, this resistor network is a cost-effective solution for applications ranging from consumer gadgets to mission-critical systems.