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RP102PJ4R3CS

RP102PJ4R3CS Description

The RP102PJ4R3CS from Samsung Electro-Mechanics is a compact, high-performance dual-resistor array designed for precision surface-mount applications. Packaged in a 0404 (1010 Metric), Convex case, this device features two isolated 4.3Ω resistors with a ±5% tolerance and a ±300ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. With an ultra-low profile of 0.018" (0.46mm) and a miniature footprint of 1.00mm x 1.00mm, it is optimized for space-constrained PCB designs. The 62.5mW power rating per element and RoHS3/REACH compliance make it suitable for modern, eco-conscious electronics.

RP102PJ4R3CS Features

• Dual-Resistor Array: Two isolated 4.3Ω resistors in a single 0404 package, reducing board space and assembly complexity.
• High Stability: ±300ppm/°C temperature coefficient ensures reliable performance under thermal stress.
• Miniaturized Design: 1.00mm x 1.00mm footprint and 0.46mm height ideal for high-density layouts.
• Robust Construction: Convex package enhances mechanical durability and solder joint reliability.
• Industry Compliance: RoHS3, REACH Unaffected, and MSL1 (Unlimited) rated for broad compatibility.
• Efficient Power Handling: 62.5mW per resistor balances compactness with adequate power dissipation.

RP102PJ4R3CS Applications

This resistor array excels in applications demanding miniaturization and consistent performance, such as:

• Consumer Electronics: Smartphones, wearables, and IoT devices where PCB real estate is critical.
• Automotive Electronics: Sensor interfaces and infotainment systems requiring stable resistance under temperature fluctuations.
• Medical Devices: Portable diagnostic equipment benefiting from high reliability and compact form factors.
• Industrial Controls: Signal conditioning and termination in densely packed control modules.

Conclusion of RP102PJ4R3CS

The RP102PJ4R3CS stands out as a space-saving, high-reliability solution for modern electronics, combining Samsung Electro-Mechanics' precision engineering with industry-leading compliance. Its low-profile design, dual-resistor isolation, and robust thermal performance make it a superior choice for applications prioritizing miniaturization without compromising durability. Ideal for designers seeking to optimize board layouts while maintaining signal integrity in demanding environments.