TT Electronics/IRC

GQ8B0280R6DT

GQ8B0280R6DT Description

The GQ8B0280R6DT 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 0.5% tolerance and a low TCR of ±50ppm/°C, ensuring stable performance across a wide temperature range (70°C to 125°C). The 80.6Ω resistance value and 0.75W (3/4W) total power rating make it suitable for precision analog and digital circuits. Encased in a ceramic substrate, it offers excellent thermal stability and durability, with gull-wing terminations for reliable surface-mount (SMD) assembly.

GQ8B0280R6DT Features

• High Precision: Tight 0.5% tolerance and ±50ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic case ensures thermal and mechanical reliability.
• Space-Efficient: Compact QSOP package (4.9mm × 6.02mm × 1.47mm) with 0.64mm terminal pitch.
• Power Handling: 0.05W per resistor (0.75W total) and 100V max voltage rating.
• Stable Operation: Optimized for 70°C to 125°C environments with derated power.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, its precision suits industrial and instrumentation use.

GQ8B0280R6DT Applications

• Signal Conditioning: Ideal for ADC/DAC reference networks and voltage dividers.
• Medical Electronics: Precision resistance networks for patient monitoring systems.
• Test & Measurement Equipment: High-accuracy calibration circuits and sensor interfaces.
• Industrial Controls: PLC I/O modules requiring stable, low-drift resistors.
• Communications: RF impedance matching and filtering in baseband circuits.

Conclusion of GQ8B0280R6DT

The GQ8B0280R6DT excels in applications demanding precision, thermal stability, and compactness. Its thin-film technology and ceramic encapsulation provide superior performance over thick-film alternatives, while the QSOP footprint saves PCB space. Though not RoHS-compliant, it remains a top choice for industrial, medical, and instrumentation designs where accuracy and reliability are critical. For engineers seeking a high-performance resistor network, this model delivers exceptional value in challenging environments.