TT Electronics/IRC

GQ0A0126R7FFT

GQ0A0126R7FFT Description

The GQ0A0126R7FFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP package features 10 isolated resistors, each with a 26.7Ω resistance, 1% tolerance, and a ±100ppm/°C temperature coefficient. Encased in a ceramic substrate, it offers superior thermal stability and reliability, with a maximum operating temperature of 125°C and a derated power range of 70°C to 125°C. The 1W total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for high-density circuits requiring consistent performance under varying thermal conditions.

GQ0A0126R7FFT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Isolated Resistor Design (ISOL): Ensures minimal crosstalk, ideal for signal conditioning and voltage division.
• Ceramic Case & Gull Wing Termination: Enhances mechanical durability and solderability in surface-mount (SMD) applications.
• Compact QSOP Package (8.66mm x 6.02mm x 1.47mm): Saves PCB space while supporting 0.64mm terminal pitch for high-density layouts.
• Wide Temperature Range: Operates reliably from -55°C to 125°C (derated above 70°C), outperforming standard epoxy-coated networks.

GQ0A0126R7FFT Applications

This resistor network excels in:

• Industrial Control Systems: Precision voltage dividers and feedback loops in PLCs.
• Medical Electronics: Signal isolation in patient monitoring equipment.
• Telecommunications: Impedance matching in RF modules and base stations.
• Automotive (Non-Automotive Rated): Sensor interfaces where thermal drift must be minimized.
• Test & Measurement Equipment: Calibration circuits requiring long-term stability.

Conclusion of GQ0A0126R7FFT

The GQ0A0126R7FFT combines high power handling, tight tolerance, and robust ceramic construction to address challenges in precision electronics. Its isolated thin-film resistors and compact QSOP footprint make it a superior choice over bulkier or less stable alternatives. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and telecom applications where accuracy and thermal performance are critical. Packaged in tubes for automated assembly, it streamlines manufacturing for high-volume production.