TT Electronics/IRC

GQ8A032610DAT

GQ8A032610DAT Description

The GQ8A032610DAT from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding isolation and signal conditioning applications. Encased in a ceramic QSOP package, this 261 Ohm, 0.5% tolerance device offers exceptional stability with a ±25ppm/°C temperature coefficient, ensuring reliable performance across a 70°C to 125°C operating range. Its 0.75W (3/4W) total power rating and 100V maximum voltage rating make it suitable for high-density circuits requiring robust power handling. The 16-pin gull-wing SMD termination facilitates easy surface mounting, while the ceramic construction enhances thermal and mechanical durability.

GQ8A032610DAT Features

• Precision Resistance: 261 Ohm ±0.5% tolerance with ±25ppm/°C TCR for minimal drift.
• High Power Handling: 0.1W per resistor (0.75W total) derated up to 125°C.
• Robust Construction: Ceramic QSOP case ensures thermal stability and mechanical strength.
• Compact Design: 4.9mm x 6.02mm footprint with 1.47mm profile, ideal for space-constrained PCBs.
• Isolation-Centric: ISOL circuit designator optimizes signal integrity in isolated systems.
• Surface-Mount Ready: Gull-wing terminals with 0.64mm pitch for automated assembly.

GQ8A032610DAT Applications

This resistor network excels in:

• Industrial Control Systems: Precision voltage division and current sensing in PLCs and motor drives.
• Medical Electronics: Signal isolation in patient monitoring equipment.
• Telecommunications: Impedance matching and filtering in RF modules.
• Automotive (Non-Automotive Rated): Sensor interfaces and ECU signal conditioning (where PPAP compliance isn’t required).
• Test & Measurement: Calibration circuits requiring low TCR and high accuracy.

Conclusion of GQ8A032610DAT

The GQ8A032610DAT stands out for its ceramic-enclosed precision, high power density, and isolated network design, making it a superior choice for applications demanding stability and miniaturization. While not RoHS-compliant, its thin-film technology and tight tolerances cater to specialized industrial and medical markets where performance outweighs regulatory constraints. Ideal for engineers prioritizing reliability in harsh environments without compromising on footprint.