TT Electronics/IRC

GQ8A013742FFT

GQ8A013742FFT Description

The GQ8A013742FFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low tolerance. This 8-resistor network features a 37.4K Ohm resistance per element with a tight 1% tolerance and a ±100ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability. The isolated (ISOL) circuit design allows for independent resistor operation, making it ideal for complex circuit designs. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this component is suited for demanding environments.

GQ8A013742FFT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±100ppm/°C) for stable performance.
• Ceramic QSOP Package: Enhances thermal management and mechanical robustness.
• Isolated Resistor Network (ISOL): Each resistor operates independently, providing design flexibility.
• Gull Wing Termination: Ensures reliable surface-mount (SMD) soldering for automated assembly.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive-grade applications (though not PPAP-certified).
• Compact Dimensions: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) with tight tolerances (±0.1mm height/length).

GQ8A013742FFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems where accuracy is critical.
• Industrial Control Systems: PLCs, sensor interfaces, and power management modules.
• Telecommunications: RF and baseband signal processing.
• Test & Measurement Equipment: Calibration circuits and reference standards.

Conclusion of GQ8A013742FFT

The GQ8A013742FFT stands out for its precision, isolation capability, and robust ceramic construction, making it a superior choice over standard thick-film networks. Its thin-film technology ensures long-term stability, while the QSOP package optimizes space-constrained designs. Though not RoHS-compliant or automotive-grade, it remains a top-tier solution for high-reliability industrial, medical, and telecom applications demanding exacting performance.