TT Electronics/IRC

GQ8A012372CBT

GQ8A012372CBT Description

The GQ8A012372CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 8-resistor isolated network features a 23.7KΩ resistance value with an ultra-tight 0.25% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers a 0.75W (3/4W) total power rating and 0.1W per resistor, making it suitable for high-reliability circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its 100V maximum voltage rating enhances durability in industrial environments.

GQ8A012372CBT Features

• Precision Performance: 0.25% tolerance and ±100ppm/°C TCR for minimal drift in critical applications.
• Robust Construction: Ceramic case ensures thermal stability and mechanical strength.
• High Power Handling: 0.75W total power (0.1W per resistor) with derating up to 125°C.
• Compact & Reliable: QSOP package (4.9mm x 6.02mm x 1.47mm) with ±0.1mm length/height tolerances for consistent placement.
• Isolated Design: Independent resistors (ISOL) reduce crosstalk in signal conditioning or feedback circuits.
• Industry-Standard Compliance: EAR99 ECCN and non-RoHS status for specific regulatory needs.

GQ8A012372CBT Applications

Ideal for precision analog and mixed-signal systems, the GQ8A012372CBT excels in:

• Medical Equipment: Patient monitoring devices requiring stable signal paths.
• Industrial Automation: Feedback networks in PLCs or motor control systems.
• Test & Measurement: High-accuracy instrumentation like multimeters or oscilloscopes.
• Telecommunications: Signal conditioning in RF or baseband circuits.
• Aerospace & Defense: Ruggedized electronics where temperature stability is critical.

Conclusion of GQ8A012372CBT

The GQ8A012372CBT combines precision, power efficiency, and compactness, making it a standout choice for engineers prioritizing reliability in harsh environments. Its ceramic isolation, thin-film technology, and gull-wing SMD compatibility offer superior performance over generic resistor arrays, particularly in high-temperature or precision-demanding applications. While not PPAP or automotive-qualified, its industrial-grade robustness ensures longevity in professional electronics.