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RACF164DJT2K70

RACF164DJT2K70 Description

The RACF164DJT2K70 from Stackpole Electronics, Inc. is a high-performance, surface-mount resistor network designed for precision applications. This 4-resistor array features a 2.7kΩ resistance per element with a ±5% tolerance, ensuring reliable performance in compact circuits. Encased in a 1206 (3216 Metric) concave package with long-side terminals, it offers a low-profile height of 0.030" (0.75mm), making it ideal for space-constrained designs. The isolated circuit configuration provides independent resistor functionality, while the ±200ppm/°C temperature coefficient ensures stability across varying thermal conditions.

RACF164DJT2K70 Features

• Compact Design: 0.126" x 0.063" (3.20mm x 1.60mm) footprint with a slim 0.75mm profile.
• High Reliability: ROHS3 compliance and REACH unaffected status ensure environmental safety.
• Stable Performance: ±200ppm/°C temperature coefficient for minimal resistance drift.
• Efficient Power Handling: 62.5mW power rating per resistor, suitable for low-power applications.
• Surface-Mount Ready: Tape & Reel (TR) packaging for automated assembly efficiency.
• Wide Compatibility: ECCN EAR99 and HTSUS 8533.21.0020 classifications facilitate global sourcing.

RACF164DJT2K70 Applications

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

• Signal Conditioning: Voltage division and current limiting in sensor interfaces.
• Consumer Electronics: Integration into compact PCBs for smartphones, wearables, and IoT devices.
• Industrial Controls: Use in PLCs and automation systems where stable resistance is critical.
• Medical Devices: Reliable performance in diagnostic equipment and portable health monitors.
• Automotive Electronics: Suitable for infotainment and control modules due to its robust construction.

Conclusion of RACF164DJT2K70

The RACF164DJT2K70 stands out for its compact form factor, stable thermal performance, and versatility in modern electronics. While marked as obsolete, its design advantages—such as concave terminal geometry for improved solderability and isolated resistors for flexible circuit design—make it a viable choice for legacy or niche applications. Engineers seeking a reliable, space-saving resistor network with moderate power handling will find this model a pragmatic solution.