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RP164PJ1R8CS

RP164PJ1R8CS Description

The RP164PJ1R8CS from Samsung Electro-Mechanics is a compact 4-resistor array designed for high-density surface-mount applications. Housed in a 1206 (3216 Metric) convex long-side terminal package, it features a 1.8Ω resistance per element with a ±5% tolerance and a ±300ppm/°C temperature coefficient. The device operates at 62.5mW power per element and is rated for unlimited moisture sensitivity (MSL 1), making it robust for various environmental conditions. Its isolated circuit type ensures independent resistor functionality, while the ROHS3 compliance and REACH unaffected status align with modern environmental standards.

RP164PJ1R8CS Features

• Compact Design: Measures 0.126" x 0.063" (3.20mm x 1.60mm) with a low profile of 0.024" (0.61mm), ideal for space-constrained PCB layouts.
• High Reliability: Convex long-side terminals enhance mechanical stability and solder joint integrity.
• Wide Compatibility: 1206 package ensures compatibility with standard SMT assembly processes.
• Stable Performance: ±300ppm/°C temperature coefficient ensures minimal resistance drift across operating temperatures.
• Environmental Compliance: ROHS3 and REACH compliant, suitable for eco-conscious designs.

RP164PJ1R8CS Applications

This resistor array excels in applications requiring precision resistance networks with minimal footprint, such as:

• Signal conditioning in IoT devices and sensor interfaces.
• Voltage division in power management circuits.
• Pull-up/pull-down networks in digital logic systems.
• Termination resistors for high-speed communication lines (e.g., USB, LVDS).
• Automotive electronics, where compactness and reliability are critical.

Conclusion of RP164PJ1R8CS

The RP164PJ1R8CS offers a balanced combination of miniaturization, reliability, and performance, making it a versatile choice for modern electronics. While marked obsolete, its proven design and broad compatibility ensure continued relevance in legacy and cost-sensitive projects. Engineers seeking a stable, space-efficient resistor array for analog or mixed-signal systems will find this component a practical solution.