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RACF164DFT76K8

RACF164DFT76K8 Description

The RACF164DFT76K8 from Stackpole Electronics Inc is a high-precision, surface-mount resistor network designed for compact PCB applications. This obsolete but REACH-unaffected component belongs to the RACF series and features four isolated 76.8kΩ resistors with a tight tolerance of ±1% and a low temperature coefficient of ±200ppm/°C. Encased in a 1206 (3216 Metric) concave package with long-side terminals, it offers a footprint of 3.20mm x 1.60mm and a low profile of 0.75mm, making it suitable for space-constrained designs. The array operates at 62.5mW per element and is RoHS3 compliant, ensuring environmental safety. Packaged in Tape & Reel (TR), it supports automated assembly processes.

RACF164DFT76K8 Features

• Precision Resistance: 76.8kΩ ±1% tolerance ensures reliable signal conditioning.
• Stable Performance: Low ±200ppm/°C TCR minimizes drift in varying temperatures.
• Compact Design: 1206 concave package with long-side terminals enhances PCB layout flexibility.
• High Reliability: Moisture Sensitivity Level (MSL) 1 (Unlimited) guarantees robustness in humid environments.
• Automation-Friendly: Tape & Reel packaging streamlines high-volume production.
• Compliance: RoHS3 and REACH Unaffected status meet stringent environmental standards.

RACF164DFT76K8 Applications

This resistor network excels in precision analog and digital circuits, including:

• Voltage Dividers: Stable resistance values ensure accurate signal scaling.
• Sensor Interfaces: Low TCR maintains calibration in temperature-sensitive systems.
• Consumer Electronics: Compact size suits smartphones, wearables, and IoT devices.
• Industrial Controls: Robust construction withstands harsh operating conditions.
• Automotive Electronics: REACH compliance aligns with automotive environmental requirements.

Conclusion of RACF164DFT76K8

The RACF164DFT76K8 combines precision, miniaturization, and reliability, making it ideal for high-density electronic designs. While obsolete, its isolated 76.8kΩ resistors, low thermal drift, and compliance with modern standards ensure continued suitability for legacy and niche applications. Engineers seeking a balance of performance and space efficiency will find this resistor array a pragmatic choice for signal conditioning and impedance matching tasks.