TT Electronics/IRC

GQ0A0141R2FFT

GQ0A0141R2FFT Description

The GQ0A0141R2FFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 20-pin QSOP (Quarter Small Outline Package) device integrates 10 isolated resistors, each with a resistance value of 41.2Ω, a tight tolerance of ±1%, and a low temperature coefficient of ±100ppm/°C. Encased in a robust ceramic package, it offers superior thermal stability and reliability across an extended operating temperature range of 70°C to 125°C. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, this network is engineered for precision analog and digital circuits where consistent performance is critical.

GQ0A0141R2FFT Features

• High Precision: Thin-film technology ensures low noise, excellent stability, and tight tolerance (±1%).
• Robust Construction: Ceramic case and gull-wing termination provide mechanical durability and ease of surface-mount assembly.
• Thermal Performance: Operates reliably up to 125°C with derated power handling at elevated temperatures.
• Isolated Design: Independent resistors (ISOL circuit designator) prevent crosstalk, ideal for multi-channel systems.
• Compact Footprint: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H), optimizing board space in dense layouts.
• Standard Compliance: Non-automotive (PPAP No) and non-RoHS, suited for industrial and legacy systems.

GQ0A0141R2FFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers, ADC/DAC interfaces, and sensor calibration circuits.
• Isolation Circuits: Medical equipment, test/measurement systems, and industrial controls requiring signal isolation.
• Telecom & Networking: Line termination, impedance matching, and RF front-end modules.
• Legacy Systems: High-reliability applications where ceramic-packaged components are preferred.

Conclusion of GQ0A0141R2FFT

The GQ0A0141R2FFT stands out for its combination of precision, isolation, and thermal resilience, making it a superior choice for engineers designing critical analog systems. Its ceramic encapsulation and thin-film technology ensure long-term stability, while the QSOP package aligns with modern SMD workflows. While not RoHS-compliant, it remains a go-to solution for industrial and specialized applications demanding uncompromising performance.