TT Electronics/IRC

GQ8A016652CBT

GQ8A016652CBT Description

The GQ8A016652CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 16-pin QSOP package features 8 isolated resistors, each with a 66.5KΩ resistance and an exceptional ±0.25% tolerance, ensuring minimal deviation in critical circuits. The ceramic case style and gull-wing termination enable reliable surface-mount (SMD) integration, while the ±100ppm/°C temperature coefficient guarantees stability across a wide operating range of -70°C to +125°C. 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 systems.

GQ8A016652CBT Features

• High Precision: ±0.25% tolerance and thin-film technology for low noise and drift.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Isolated Resistors: 8 independent 66.5KΩ resistors (ISOL circuit designator) for flexible circuit design.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Surface-Mount Ready: QSOP package (4.9mm x 6.02mm x 1.47mm) with gull-wing leads for automated assembly.
• Low TCR: ±100ppm/°C ensures consistent performance under thermal stress.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.

GQ8A016652CBT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Medical Electronics: Patient monitoring systems requiring stable resistance values.
• Test & Measurement Equipment: Calibration tools and high-accuracy multimeters.
• Industrial Controls: PLCs, motor drives, and power management systems.
• Communications Infrastructure: RF modules and signal conditioning circuits.

Conclusion of GQ8A016652CBT

The GQ8A016652CBT stands out for its combination of precision, isolation, and power handling, making it ideal for applications where reliability and accuracy are paramount. Its ceramic construction, thin-film technology, and wide operational range offer superior performance over standard thick-film networks. While not RoHS-compliant and unconfirmed for automotive use, it excels in industrial, medical, and high-end consumer electronics where exacting specifications are critical. Packaged in tubes for easy handling, this resistor network is a top choice for engineers prioritizing stability and longevity in harsh environments.