TT Electronics/IRC

GQ8B029090FDT

GQ8B029090FDT Description

The GQ8B029090FDT 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, each with a 909 Ohm resistance value and a tight 1% tolerance. The network operates within a wide temperature range of 70°C to 125°C (derated) and delivers a total power rating of 0.75W (3/4W), with each resistor rated at 0.05W (1/20W). Its ceramic case ensures durability, while the gull-wing termination facilitates reliable surface-mount (SMD) assembly. The ±50ppm/°C temperature coefficient guarantees stable performance under thermal stress, making it ideal for precision circuits.

GQ8B029090FDT Features

• High-Density Integration: 15 resistors in a compact 4.9mm × 6.02mm × 1.47mm QSOP package, optimized for space-constrained designs.
• Superior Stability: Thin-film technology and ±50ppm/°C TCR ensure minimal resistance drift.
• Robust Construction: Ceramic substrate enhances thermal management and mechanical strength.
• Precision Performance: 1% tolerance and 100V maximum voltage rating suit high-accuracy applications.
• Automation-Friendly: Gull-wing leads and 0.64mm terminal pitch simplify PCB assembly.
• Non-Automotive/Non-PPAP: Suitable for industrial and commercial use but not automotive-grade.

GQ8B029090FDT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems where stability is critical.
• Test & Measurement Equipment: Calibration circuits, sensor interfaces.
• Communication Systems: Impedance matching in RF modules.
• Industrial Control: PLCs, DAC/ADC reference networks.

Conclusion of GQ8B029090FDT

The GQ8B029090FDT combines high density, precision, and reliability in a ceramic QSOP package, addressing the needs of advanced electronics. While not PPAP or automotive-qualified, its thin-film construction, low TCR, and robust design make it a standout choice for industrial, medical, and communication applications requiring consistent performance. Its ease of integration and thermal resilience further solidify its position as a superior resistor network solution.