TT Electronics/IRC

GQ8A016811BBT

GQ8A016811BBT Description

The GQ8A016811BBT 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 6.81KΩ resistance value per resistor with an exceptional 0.1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Housed in a 16-pin QSOP ceramic package, it offers superior thermal stability and durability, making it ideal for precision analog and digital circuits. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this component is engineered for reliability in high-performance environments.

GQ8A016811BBT Features

• Precision Performance: 0.1% tolerance and ±100ppm/°C TCR for accurate signal conditioning.
• Robust Construction: Ceramic case and thin-film technology ensure long-term stability and low noise.
• High Power Handling: 0.1W per resistor (0.75W total) derated from 70°C to 125°C.
• Compact & Reliable: QSOP-16 gull-wing SMD package (4.9mm x 6.02mm x 1.47mm) with ±0.1mm dimensional tolerances.
• Isolated Design: Circuit designator "ISOL" indicates independent resistors, suitable for multi-channel isolation.
• Wide Operating Range: -55°C to +125°C with derated power up to 125°C.

GQ8A016811BBT Applications

This resistor network excels in:

• Precision instrumentation (e.g., medical devices, test equipment).
• Analog signal processing (DACs, ADCs, voltage dividers).
• Industrial control systems requiring stable resistance under thermal stress.
• Telecommunications infrastructure (high-frequency signal conditioning).
• Automotive electronics (non-AECQ, but suitable for benign environments).

Conclusion of GQ8A016811BBT

The GQ8A016811BBT stands out for its precision, power efficiency, and rugged ceramic packaging, making it a superior choice for engineers prioritizing accuracy and reliability. While not RoHS-compliant or automotive-grade, its isolated thin-film design and tight tolerances cater to specialized industrial and telecom applications where performance outweighs compliance constraints. Ideal for space-constrained, high-reliability designs, this network balances technical excellence with practical versatility.