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RACF648RJT100R

RACF648RJT100R Description

The RACF648RJT100R from Stackpole Electronics, Inc. is an 8-resistor bussed network array designed for high-density surface-mount applications. With a compact 2512 (6432 Metric) concave long-side terminal package, it offers a space-saving solution while maintaining robust performance. Each resistor in the array features a 100-ohm resistance with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable operation across varying environmental conditions. The 62.5mW power rating per element and ROHS3 compliance make it suitable for modern, eco-conscious designs.

RACF648RJT100R Features

• High-Density Integration: 8 resistors in a single 2512 package (6.40mm x 3.10mm) with a low-profile 0.70mm seated height, ideal for space-constrained PCBs.
• Reliable Performance: Bussed circuit configuration simplifies design, while the ±200ppm/°C TCR ensures minimal resistance drift.
• Durability: MSL 1 (Unlimited) moisture sensitivity and REACH unaffected status enhance reliability in harsh environments.
• Manufacturing Efficiency: Supplied in Tape & Reel (TR) packaging for automated assembly, reducing production time.

RACF648RJT100R Applications

This resistor array excels in applications requiring precision and compactness, such as:

• Voltage Division Circuits: Ideal for sensor interfaces and ADC reference networks.
• Termination Networks: Used in high-speed digital systems (e.g., DDR memory) for impedance matching.
• Consumer Electronics: Smartphones, wearables, and IoT devices benefit from its small footprint.
• Industrial Controls: PLCs and motor drives leverage its stability under thermal stress.

Conclusion of RACF648RJT100R

The RACF648RJT100R combines high integration, reliability, and compliance with environmental standards, making it a versatile choice for modern electronics. While obsolete, its concave terminal design and 62.5mW power handling remain competitive for legacy or niche designs. Engineers seeking a cost-effective, space-saving resistor network for bussed configurations will find this model a practical solution.