TT Electronics/IRC

GQ8A028062JFT

GQ8A028062JFT Description

The GQ8A028062JFT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance characteristics. Housed in a 16-pin QSOP ceramic package, this 80.6KΩ network offers a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (70°C to 125°C). With a 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating, it is engineered for surface-mount (SMD) applications requiring isolation (ISOL) circuit design. The gull-wing termination and ceramic case provide robust mechanical and thermal stability, making it suitable for demanding environments.

GQ8A028062JFT Features

• Thin Film Technology: Delivers low noise and high stability compared to thick-film alternatives.
• Ceramic Package: Enhances thermal dissipation and durability in high-temperature operations.
• Precision Tolerance: 5% resistance tolerance and ±50ppm/°C TCR ensure consistent performance.
• High Power Handling: 0.75W total power rating (0.1W per resistor) supports power-sensitive designs.
• Compact & Robust: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) dimensions with ±0.1mm height tolerance for space-constrained PCBs.
• Gull Wing Termination: Facilitates reliable soldering and mechanical stress resistance.

GQ8A028062JFT Applications

• Industrial Electronics: Precision signal conditioning, feedback networks, and voltage dividers.
• Telecommunications: Impedance matching and filtering in RF modules.
• Medical Devices: Stable resistance networks for diagnostic equipment.
• Automotive (Non-Automotive Rated): Sensor interfaces and control systems where high-temperature stability is critical.
• Test & Measurement: Calibration circuits requiring low drift and repeatability.

Conclusion of GQ8A028062JFT

The GQ8A028062JFT excels in precision, power efficiency, and thermal resilience, making it ideal for high-reliability applications. Its ceramic construction, thin-film technology, and compact QSOP package distinguish it from standard resistor networks, offering superior performance in industrial, telecom, and medical systems. While not PPAP or automotive-qualified, its wide operating range and robust design ensure longevity in harsh operational environments. Engineers seeking a stable, high-power resistor network will find this model a dependable solution.