TT Electronics/IRC

GQ0A011582CBT

GQ0A011582CBT Description

The GQ0A011582CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 10-resistor network features a 15.8K Ohm resistance per element with an exceptional 0.25% tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range of 70°C to 125°C. Housed in a 20-pin QSOP ceramic package, it offers 1W total power dissipation (0.1W per resistor) and 100V maximum voltage rating, making it suitable for high-density, surface-mount designs. The gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical stability.

GQ0A011582CBT Features

• Precision Performance: 0.25% tolerance and ±100ppm/°C TCR for accurate signal conditioning.
• Robust Construction: Ceramic QSOP package ensures durability and heat dissipation.
• High-Density Design: 20-pin gull-wing SMD with 6.02mm x 8.66mm footprint optimizes board space.
• Wide Operating Range: -70°C to +125°C with derated power handling.
• Isolated Configuration: Independent resistors (ISOL) for flexible circuit design.
• Industry-Standard Compliance: HTS 8533.21.00.20, EAR99 ECCN, though non-RoHS.

GQ0A011582CBT Applications

This resistor network excels in precision analog and mixed-signal circuits, including:

• Medical Equipment: Patient monitoring systems requiring stable signal paths.
• Industrial Controls: PLCs and sensor interfaces where temperature stability is critical.
• Test & Measurement: Calibration tools and high-accuracy instrumentation.
• Aerospace & Defense: Avionics and communication systems demanding reliability under extreme conditions.
• Telecom Infrastructure: Signal conditioning in base stations and RF modules.

Conclusion of GQ0A011582CBT

The GQ0A011582CBT stands out for its precision, thermal resilience, and compact form factor, making it ideal for applications where space and performance are paramount. While not automotive-grade or RoHS-compliant, its ceramic isolation and thin-film technology provide superior stability over plastic-encased alternatives. Engineers will appreciate its balance of power handling, tolerance, and integration ease, particularly in high-reliability sectors like medical and industrial electronics. For designs requiring repeatable accuracy in harsh environments, this network is a compelling choice.