TT Electronics/IRC

GQCB013091FFT

GQCB013091FFT Description

The GQCB013091FFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 3.09KΩ resistance value with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Encased in a ceramic QSOP package, it offers excellent thermal stability and durability. The 24-pin gull-wing SMD termination facilitates reliable surface mounting, while the 1W total power rating (0.05W per resistor) makes it suitable for power-sensitive designs. With a maximum voltage rating of 100V, this network is ideal for precision analog and digital circuits.

GQCB013091FFT Features

• High Precision: 1% tolerance and ±100ppm/°C TCR ensure consistent performance.
• Robust Construction: Ceramic case and thin-film technology provide superior thermal and mechanical stability.
• Space-Efficient: Compact QSOP package (8.66mm × 6.02mm × 1.47mm) with 0.64mm terminal pitch for high-density PCB layouts.
• Reliable Termination: Gull-wing leads enable secure surface mounting and solderability.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive environments (though not PPAP/automotive-certified).
• Non-RoHS Compliant: May be preferred for legacy or high-reliability systems requiring leaded components.

GQCB013091FFT Applications

• Analog Signal Processing: Precision voltage dividers, DAC/ADC reference networks.
• Industrial Controls: Sensor interfaces, feedback loops in power supplies.
• Communications Equipment: Impedance matching in RF and high-speed digital circuits.
• Test & Measurement: Calibration circuits requiring low drift and high accuracy.
• Medical Electronics: Critical systems where stability and repeatability are paramount.

Conclusion of GQCB013091FFT

The GQCB013091FFT stands out for its precision, durability, and compact design, making it a versatile choice for engineers needing reliable resistor networks in harsh environments. Its thin-film technology and ceramic encapsulation deliver superior performance over standard thick-film alternatives, while the QSOP package ensures compatibility with automated assembly processes. Though not RoHS-compliant, it remains a robust solution for legacy or specialized applications where performance outweighs regulatory constraints. Ideal for high-accuracy analog systems, this network combines technical excellence with practical design flexibility.