Stackpole Electronics, Inc. Tariff Inquiry

RACF164DGT15K0

RACF164DGT15K0 Description

The RACF164DGT15K0 from Stackpole Electronics, Inc. is a high-precision resistor network designed for surface-mount applications. Part of the RACF series, this 4-resistor array features a compact 1206 (3216 Metric) concave package with long-side terminals, optimizing PCB space utilization. Each resistor offers a 15kΩ resistance with a tight ±2% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The isolated circuit configuration allows independent resistor operation, making it ideal for precision voltage division and signal conditioning. With a 62.5mW power rating per element and ROHS3 compliance, it meets modern environmental and reliability standards.

RACF164DGT15K0 Features

• Compact Design: Measures 0.126" x 0.063" (3.20mm x 1.60mm) with a low-profile 0.030" (0.75mm) height, suitable for high-density layouts.
• High Reliability: MSL 1 (Unlimited) moisture sensitivity and REACH unaffected status ensure durability in harsh environments.
• Precision Performance: ±2% tolerance and ±200ppm/°C TCR provide consistent resistance values under thermal stress.
• Efficient Packaging: Supplied in Tape & Reel (TR) for automated assembly, reducing production time.
• Isolated Circuitry: Enables flexible use in diverse analog and digital circuits without cross-interference.

RACF164DGT15K0 Applications

This resistor array excels in:

• Voltage Dividers: Precision attenuation in sensor interfaces and ADC circuits.
• Signal Conditioning: Buffering and impedance matching in communication systems.
• Industrial Electronics: Robust performance in PLCs, motor controls, and power supplies.
• Consumer Electronics: Space-constrained devices like wearables and IoT modules.
• Automotive Systems: Reliable operation in infotainment and ECU designs due to its stable TCR.

Conclusion of RACF164DGT15K0

The RACF164DGT15K0 combines miniaturization, precision, and reliability, making it a standout choice for engineers seeking optimized resistor networks. Its isolated design, tight tolerance, and RoHS3 compliance cater to modern electronics demands, while its ease of integration suits high-volume manufacturing. Though marked obsolete, its proven performance ensures continued relevance in legacy and niche applications requiring stable, compact resistance solutions.