TT Electronics/IRC

GQ8B021152DAT

GQ8B021152DAT Description

The GQ8B021152DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 15-resistor BUS array offers a 11.5KΩ resistance value with an exceptional ±0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it features gull-wing SMD terminations for secure surface mounting. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, this component is engineered for precision analog and digital circuits.

GQ8B021152DAT Features

• High Precision: ±0.5% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case with QSOP package (4.9mm x 6.02mm x 1.47mm) ensures durability.
• Optimized Power Handling: 0.75W total power (0.05W per resistor) with derating up to 125°C.
• Surface-Mount Design: Gull-wing terminations with 0.64mm pitch for reliable PCB assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.
• Non-Automotive, Non-PPAP: Ideal for commercial and industrial applications where PPAP compliance is not required.

GQ8B021152DAT Applications

This resistor network excels in:

• Precision voltage dividers and sensor signal conditioning in test equipment.
• Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) requiring matched resistances.
• Medical instrumentation where low drift and high accuracy are critical.
• Industrial control systems needing robust, temperature-stable components.
• Communication infrastructure for impedance matching and termination.

Conclusion of GQ8B021152DAT

The GQ8B021152DAT stands out for its high precision, compact QSOP footprint, and reliable thin-film technology, making it a superior choice for engineers designing precision analog circuits. Its ceramic construction, tight tolerances, and stable thermal performance ensure longevity in harsh environments. While not automotive-grade, it is well-suited for industrial, medical, and communication systems where accuracy and durability are paramount. For applications demanding low drift and high power efficiency, this resistor network delivers exceptional value.