TT Electronics/IRC

GQ8A012101JGT

GQ8A012101JGT Description

The GQ8A012101JGT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance values and robust thermal performance. Encased in a ceramic QSOP package, this 2.1KΩ network offers a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range of 70°C to 125°C. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it supports moderate power dissipation while maintaining accuracy. The 16-pin gull-wing SMD termination facilitates easy surface mounting, and the 100V maximum voltage rating makes it suitable for various circuit isolation (ISOL) applications.

GQ8A012101JGT Features

• High Precision: Thin film technology ensures low noise and stable resistance values.
• Robust Construction: Ceramic case enhances thermal stability and durability.
• Compact Design: 4.9mm x 6.02mm x 1.47mm dimensions with tight tolerances (±0.1mm height, ±0.2mm depth) for space-constrained PCBs.
• Wide Operating Range: Functions reliably from 70°C to 125°C with derated power.
• Isolation-Centric: Ideal for ISOL circuit designators, providing electrical separation in mixed-signal systems.
• Surface-Mount Ready: Gull-wing terminals with 0.64mm pitch simplify automated assembly.

GQ8A012101JGT Applications

This resistor network excels in:

• Industrial Control Systems: Signal conditioning and isolation in PLCs and sensors.
• Telecommunications: Impedance matching and filtering in RF modules.
• Medical Electronics: Precision analog circuits where thermal drift must be minimized.
• Automotive (Non-Automotive Compliant): Prototyping or non-safety-critical circuits requiring stable resistance.
• Test & Measurement Equipment: Calibration networks and voltage dividers.

Conclusion of GQ8A012101JGT

The GQ8A012101JGT stands out for its combination of precision, power handling, and compactness, making it a versatile choice for isolation and signal integrity tasks. While not PPAP or automotive-qualified, its ceramic construction and thin film technology offer superior performance in demanding environments. Engineers will appreciate its balance of size, stability, and ease of integration, particularly in high-temperature or noise-sensitive applications.