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RK102PJ434CS

RK102PJ434CS Description

The RK102PJ434CS from Samsung Electro-Mechanics is a compact, high-performance dual-resistor array designed for precision surface-mount applications. This 0404 (1010 Metric) concave package device features two isolated 430kΩ resistors with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. With a 62.5mW power rating per element, it is optimized for low-power circuits while maintaining reliability. The RK series component is RoHS3 compliant, REACH unaffected, and rated MSL 1 (Unlimited), making it suitable for automated assembly and long-term storage. Its 0.039" x 0.039" (1.00mm x 1.00mm) footprint and 0.018" (0.46mm) profile enable high-density PCB designs.

RK102PJ434CS Features

• Compact 0404 Package: Ultra-small 1.00mm x 1.00mm concave design for space-constrained layouts.
• Dual Isolated Resistors: Two 430kΩ resistors with independent circuits, eliminating crosstalk.
• Stable Performance: ±200ppm/°C thermal stability and ±5% tolerance for consistent operation.
• High Reliability: ROHS3/REACH compliant, MSL 1 rated, and 62.5mW power handling per resistor.
• Automation-Friendly: Supplied in Tape & Reel (TR) packaging for efficient pick-and-place assembly.

RK102PJ434CS Applications

• Signal Conditioning: Ideal for voltage dividers, pull-up/pull-down networks in IoT sensors and wearables.
• Consumer Electronics: Used in smartphones, tablets, and portable devices due to its miniaturized form factor.
• Industrial Controls: Suitable for PLC modules, instrumentation, and low-power analog circuits.
• Automotive Electronics: Reliable performance in infotainment systems and ADAS where space and stability are critical.

Conclusion of RK102PJ434CS

The RK102PJ434CS resistor array stands out for its miniaturization, isolation, and thermal stability, making it a superior choice for modern electronics requiring precision in compact designs. Its compliance with environmental standards and suitability for automated manufacturing further enhance its appeal for high-volume production. Whether in consumer, industrial, or automotive applications, this component delivers robust performance while addressing the challenges of space and power efficiency.