TT Electronics/IRC

GQ8B011400FFT

GQ8B011400FFT Description

The GQ8B011400FFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 15-resistor BUS-configuration array offers a 140 Ohm resistance value with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it features gull-wing SMD termination for reliable surface-mount assembly. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for precision and durability in compact designs.

GQ8B011400FFT Features

• High-Density Integration: 15 resistors in a compact 4.9mm x 6.02mm x 1.47mm QSOP package, ideal for space-constrained PCBs.
• Superior Stability: Thin-film technology and ceramic case ensure low noise, high accuracy, and excellent thermal performance.
• Robust Construction: Gull-wing terminals and ±0.1mm height/length tolerances enhance mechanical reliability during mounting.
• Wide Operating Range: Derated power capability up to 125°C, suitable for industrial and high-temperature environments.
• Non-Automotive Grade: While not PPAP-compliant, it excels in test equipment, medical devices, and precision instrumentation.

GQ8B011400FFT Applications

This resistor network is ideal for:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Digital Systems: Pull-up/pull-down resistor arrays for microcontrollers and FPGAs.
• Power Management: Current-limiting and load-sharing in DC-DC converters.
• Test & Measurement: Calibration circuits requiring low TCR and high stability.
• Industrial Controls: Durable performance in PLC modules and sensor interfaces.

Conclusion of GQ8B011400FFT

The GQ8B011400FFT stands out for its combination of precision, power handling, and compact form factor, making it a versatile choice for engineers prioritizing reliability in harsh environments. While not RoHS-compliant, its ceramic substrate and thin-film technology offer superior performance over standard thick-film networks. Ideal for high-frequency, low-noise, and precision applications, this resistor network is a robust solution for advanced electronic designs.