TT Electronics/IRC

GQ8A026340CBT

GQ8A026340CBT Description

The GQ8A026340CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 8-resistor isolated network features a 634Ω resistance value with an exceptional ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Encased in a ceramic QSOP package, it offers superior thermal stability and mechanical durability. The 16-pin gull-wing SMD termination facilitates reliable surface mounting, while the 0.75W (3/4W) total power rating (0.1W per resistor) supports robust operation in compact designs.

GQ8A026340CBT Features

• Precision Performance: ±0.25% tolerance and ±50ppm/°C TCR for high-accuracy signal conditioning.
• Robust Construction: Ceramic case ensures thermal resilience (operating range: 70°C to 125°C).
• Space-Efficient: Compact QSOP-16 package (4.9mm × 6.02mm × 1.47mm) with 0.64mm pitch.
• High Voltage Handling: 100V maximum rating per resistor, suitable for industrial environments.
• Isolated Design: Independent resistors (ISOL circuit) for flexible circuit integration.
• Reliable Termination: Gull-wing leads enable secure PCB mounting and automated assembly.

GQ8A026340CBT Applications

Ideal for precision analog and mixed-signal circuits, this resistor network excels in:

• Medical Equipment: Patient monitoring systems requiring stable signal paths.
• Test & Measurement: Calibration instruments demanding low drift and high repeatability.
• Industrial Controls: PLCs and sensor interfaces where temperature stability is critical.
• Telecommunications: RF and baseband circuitry needing tight impedance matching.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical modules.

Conclusion of GQ8A026340CBT

The GQ8A026340CBT stands out for its precision, durability, and compact form factor, making it a top choice for engineers prioritizing accuracy in space-constrained designs. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology deliver reliability for industrial and medical applications. For projects requiring low tolerance, high power density, and thermal resilience, this resistor network offers a compelling balance of performance and value.