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RACF164DFT10K0

RACF164DFT10K0 Description

The RACF164DFT10K0 is a high-precision, surface-mount resistor network from Stackpole Electronics Inc's RACF series, designed for compact and reliable circuit integration. This 4-resistor array features a 10kΩ resistance per element with a tight ±1% tolerance, ensuring consistent performance in precision applications. Encased in a 1206 (3216 Metric) concave long-side terminal package, it offers a low-profile design with a seated height of just 0.030" (0.75mm), ideal for space-constrained PCBs. The isolated circuit configuration allows independent resistor operation, while the ±200ppm/°C temperature coefficient ensures stability across varying thermal conditions.

RACF164DFT10K0 Features

• Compact & Robust: 1206 package (3.20mm x 1.60mm) with concave terminals for enhanced solder joint reliability.
• High Precision: ±1% tolerance and 10kΩ resistance for accurate signal conditioning.
• Thermal Stability: ±200ppm/°C coefficient minimizes resistance drift.
• Power Handling: 62.5mW per element, suitable for low-power analog/digital circuits.
• Compliance: ROHS3 and REACH compliant, with MSL 1 (unlimited shelf life).
• Obsolete Status: While discontinued, remaining stock is viable for legacy designs or replacements.

RACF164DFT10K0 Applications

This resistor array excels in:

• Voltage Division & Pull-Up/Down Circuits: Precision networks in ADC/DAC interfaces.
• Signal Conditioning: Isolated resistor paths for sensor arrays or op-amp feedback loops.
• Consumer Electronics: Space-efficient layouts in wearables, IoT devices, and compact PCBs.
• Industrial Controls: Stable performance in measurement equipment or PLCs.

Conclusion of RACF164DFT10K0

The RACF164DFT10K0 combines precision, miniaturization, and thermal resilience, making it a dependable choice for legacy designs or applications requiring tight-tolerance resistor networks. Its obsolete status warrants alternative sourcing, but its ROHS3 compliance and low-profile design ensure compatibility with modern environmental and spatial requirements. Ideal for engineers seeking proven performance in analog signal processing or compact circuit architectures.