TT Electronics/IRC

GQCB0166R5FT

GQCB0166R5FT Description

The GQCB0166R5FT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 23 resistors in a 24-pin QSOP package with a 66.5Ω resistance value and a tight 1% tolerance, ensuring consistent performance. The ceramic case style and gull-wing termination enable reliable surface-mount (SMD) integration, while the ±100ppm/°C temperature coefficient guarantees stability across a wide operating range of -70°C to +125°C. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for precision and durability in compact designs.

GQCB0166R5FT Features

• Advanced Thin Film Technology: Delivers superior accuracy and low noise compared to thick-film alternatives.
• High-Density Integration: 23 resistors in a 6.02mm × 8.66mm QSOP package save PCB space.
• Robust Construction: Ceramic substrate enhances thermal performance and mechanical strength.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch simplify pick-and-place processes.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation applications.

GQCB0166R5FT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, DAC/ADC interfaces, and sensor signal conditioning.
• Communication Systems: Impedance matching in RF modules and baseband processing.
• Test & Measurement Equipment: Calibration networks and reference circuits requiring low drift.
• Medical Electronics: Patient monitoring devices where stability and miniaturization are critical.
• Industrial Controls: PLCs and motor drives benefiting from high-density resistance arrays.

Conclusion of GQCB0166R5FT

The GQCB0166R5FT combines high accuracy, compact form factor, and thermal resilience, making it a standout choice for engineers prioritizing reliability in space-constrained designs. While not RoHS-compliant, its ceramic construction and thin-film technology offer long-term performance advantages over standard networks. Ideal for precision electronics and harsh environments, this model is a cost-effective solution for applications demanding tight tolerances and robust operation.