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RACF164DJT7K50

RACF164DJT7K50 Description

The RACF164DJT7K50 from Stackpole Electronics Inc is a high-performance 4-resistor array designed for precision surface-mount applications. Encased in a compact 1206 (3216 Metric) concave long-side terminal package, this device features isolated resistors with a 7.5kΩ resistance and a ±5% tolerance, ensuring reliable performance in diverse circuit designs. With a ±200ppm/°C temperature coefficient and 62.5mW power rating per element, it delivers stable operation across varying environmental conditions. The 0.030" (0.75mm) low-profile height and 3.20mm x 1.60mm footprint make it ideal for space-constrained PCB layouts. Compliant with ROHS3 and REACH Unaffected standards, it meets stringent environmental and safety requirements.

RACF164DJT7K50 Features

• 4 isolated resistors in a single 1206 package for efficient circuit integration.
• 7.5kΩ resistance with ±5% tolerance for consistent performance.
• Low-profile design: 0.030" (0.75mm) height and compact 3.20mm x 1.60mm dimensions.
• ±200ppm/°C temperature coefficient ensures stability across thermal variations.
• 62.5mW power rating per resistor, suitable for moderate power applications.
• Surface-mount (SMD) compatibility with concave long-side terminals for secure PCB attachment.
• ROHS3 Compliant and REACH Unaffected, adhering to global environmental standards.
• Tape & Reel (TR) packaging for automated assembly efficiency.

RACF164DJT7K50 Applications

This resistor array excels in applications requiring precision and space efficiency, including:

• Voltage division circuits in analog signal processing.
• Pull-up/pull-down networks in digital logic systems.
• Sensor conditioning circuits where stable resistance values are critical.
• Consumer electronics, such as smartphones and wearables, due to its compact form factor.
• Industrial control systems requiring robust, temperature-stable components.
• Automotive electronics, leveraging its MSL1 (Unlimited) moisture resistance for harsh environments.

Conclusion of RACF164DJT7K50

The RACF164DJT7K50 resistor array combines precision, compactness, and reliability, making it a versatile choice for modern electronics. Its isolated resistors, stable thermal performance, and compliance with environmental standards provide a competitive edge over similar models. While marked as Obsolete, its design remains highly applicable for legacy systems or specific OEM requirements. Engineers seeking a balance of performance and miniaturization will find this component ideal for high-density PCB designs and temperature-sensitive applications.