TT Electronics/IRC

GQ8A023010BAT

GQ8A023010BAT Description

The GQ8A023010BAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 8-resistor ISOL (isolated) configuration device offers a 301Ω resistance value with an exceptional 0.1% tolerance and a low ±50ppm/°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 features gull-wing SMD terminations for reliable surface-mount assembly. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, this network is engineered for precision analog and digital circuits requiring tight resistance matching and minimal drift.

GQ8A023010BAT Features

• High Precision: 0.1% tolerance and ±50ppm/°C TCR for critical signal conditioning.
• Robust Construction: Ceramic case with gull-wing terminations ensures durability and solderability.
• Optimized Power Handling: 0.75W total dissipation (0.1W per resistor) at 125°C.
• Isolated Design (ISOL): Independent resistors reduce crosstalk in multi-channel systems.
• Compact QSOP Package: 4.9mm × 6.02mm footprint with 1.47mm profile for space-constrained PCBs.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.

GQ8A023010BAT Applications

This resistor network excels in:

• Precision DAC/ADC circuits requiring matched resistance for accuracy.
• Medical instrumentation (e.g., patient monitoring) where drift-free performance is critical.
• Industrial control systems (PLC I/O modules, sensor interfaces) demanding reliability under thermal stress.
• Test & measurement equipment (oscilloscopes, multimeters) for stable reference networks.
• Aerospace/defense electronics where ceramic packaging ensures resilience in harsh environments.

Conclusion of GQ8A023010BAT

The GQ8A023010BAT stands out for its combination of precision, power efficiency, and isolation, making it ideal for high-reliability applications. Its ceramic QSOP package and thin-film technology offer superior thermal and electrical stability compared to polymer-based networks. While not RoHS-compliant, its performance in automation, medical, and aerospace systems justifies its use in specialized designs. Engineers seeking a low-drift, high-voltage resistor array with proven thin-film reliability will find this model a compelling solution.