TT Electronics/IRC

GQ8B024872GAT

GQ8B024872GAT Description

The GQ8B024872GAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 48.7K Ohm resistance value and a tight 2% 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 facilitates reliable surface-mount (SMD) assembly, while the 0.64mm terminal pitch ensures compatibility with high-density PCB layouts. With a total power rating of 0.75W (3/4W) and ±50ppm/°C temperature coefficient, this network is ideal for applications requiring stable resistance over a wide temperature range (70 to 125°C).

GQ8B024872GAT Features

• High Precision: 2% tolerance and ±50ppm/°C TCR for stable performance in varying conditions.
• Robust Construction: Ceramic case enhances thermal and mechanical resilience.
• Space-Efficient Design: QSOP package (4.9mm x 6.02mm x 1.47mm) with 16 gull-wing terminals optimizes board space.
• Power Handling: 0.05W per resistor (0.75W total) and 100V maximum voltage rating suit medium-power applications.
• Automation-Friendly: Surface-mount (SMD) design with 0.64mm pitch simplifies high-volume assembly.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.

GQ8B024872GAT 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.
• Communications Equipment: Impedance matching and termination in RF/high-frequency PCBs.
• Test & Measurement: Calibration circuits and reference networks in lab instruments.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive subsystems.

Conclusion of GQ8B024872GAT

The GQ8B024872GAT combines precision, durability, and compactness, making it a standout choice for engineers designing high-reliability circuits. Its thin-film technology, ceramic encapsulation, and gull-wing SMD compatibility address challenges in thermal management, space constraints, and assembly efficiency. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, telecom, and instrumentation applications demanding tight-tolerance resistor networks. For designs prioritizing stability under thermal stress and miniaturization, this model delivers exceptional value.