TT Electronics/IRC

GQ8B011911FBT

GQ8B011911FBT Description

The GQ8B011911FBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP (Quad Small Outline Package) device integrates 15 resistors with a 1.91KΩ resistance value and a tight 1% tolerance, ensuring consistent performance in precision circuits. Encased in a ceramic package, it offers excellent thermal stability and durability, with a maximum operating temperature of 125°C. The gull-wing termination enables reliable surface-mount (SMD) assembly, while the 0.64mm terminal pitch facilitates high-density PCB layouts. With a power rating of 0.75W (3/4W) and a ±100ppm/°C temperature coefficient, this network is ideal for applications requiring stable resistance over a wide temperature range (70°C to 125°C).

GQ8B011911FBT Features

• High Precision: 1% tolerance and ±100ppm/°C TCR ensure minimal drift in critical circuits.
• Robust Construction: Ceramic case provides superior thermal and mechanical resilience.
• Space-Efficient: Compact QSOP package (4.9mm x 6.02mm x 1.47mm) optimizes board space.
• High Power Handling: 0.05W per resistor (0.75W total) supports power-sensitive designs.
• Wide Voltage Range: 100V maximum rating suits both low and medium-voltage applications.
• Automation-Friendly: Gull-wing leads and tube packaging streamline pick-and-place assembly.

GQ8B011911FBT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Electronics: PLCs, sensor interfaces, and control systems requiring stable resistance.
• Test & Measurement Equipment: Calibration circuits, reference networks for high-accuracy instruments.
• Telecommunications: Impedance matching and filtering in RF/mixed-signal PCBs.
• Medical Devices: Low-drift circuits for diagnostic and monitoring equipment.

Conclusion of GQ8B011911FBT

The GQ8B011911FBT stands out for its combination of precision, power efficiency, and compact design, making it a superior choice for engineers designing high-reliability systems. Its ceramic encapsulation and thin-film technology deliver exceptional performance in harsh environments, while the QSOP footprint aligns with modern miniaturization trends. Whether for industrial, medical, or telecom applications, this resistor network offers a balance of accuracy, durability, and versatility unmatched by standard thick-film alternatives.