TT Electronics/IRC

GQ8A0286R6FT

GQ8A0286R6FT Description

The GQ8A0286R6FT from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for isolation (ISOL) applications. Housed in a 16-pin QSOP ceramic package, it offers a 86.6Ω resistance per resistor with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide -70°C to +125°C operating range. With a 0.1W power rating per resistor (aggregate 0.75W total), this surface-mount device supports 100V maximum voltage and features gull-wing terminations for reliable PCB mounting. Its ceramic case provides superior thermal and mechanical stability, while the ±0.1mm dimensional tolerances ensure consistent placement in automated assembly.

GQ8A0286R6FT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±1%) for critical analog/digital circuits.
• Isolated Resistor Network: Independent resistors (ISOL configuration) eliminate crosstalk in signal conditioning.
• Robust Ceramic Package: Withstands high temperatures (125°C max) and mechanical stress, ideal for harsh environments.
• Space-Efficient QSOP-16: Compact 4.9mm × 6.02mm footprint and 1.47mm profile suit high-density designs.
• Low TCR (±50ppm/°C): Minimizes resistance drift under thermal cycling, outperforming thick-film alternatives.
• Automation-Friendly: 0.64mm pitch gull-wing leads enable reliable reflow soldering.

GQ8A0286R6FT Applications

• Industrial Controls: Precision voltage dividers and feedback networks in PLCs and motor drives.
• Medical Equipment: Signal isolation in patient monitoring systems where stability is critical.
• Test & Measurement: Calibration circuits and instrumentation amplifiers requiring low TCR.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency modules.
• Automotive (Non-Automotive Rated): Prototyping or benign-environment automotive electronics (not PPAP-certified).

Conclusion of GQ8A0286R6FT

The GQ8A0286R6FT excels in applications demanding high precision, thermal resilience, and electrical isolation. Its ceramic thin-film construction, combined with QSOP packaging, offers a superior alternative to epoxy-based networks in terms of reliability and performance. While not RoHS-compliant or automotive-grade, it remains a cost-effective solution for industrial, medical, and telecom systems where exacting resistance stability is paramount. Engineers will value its repeatable accuracy and rugged design in mission-critical circuits.