TT Electronics/IRC

GQ0A022670GFT

GQ0A022670GFT Description

The GQ0A022670GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP package features 10 isolated resistors, each with a 267 Ω resistance, 2% tolerance, and a ±50 ppm/°C temperature coefficient. The ceramic case ensures excellent thermal stability, while the gull-wing termination enables reliable surface-mount (SMD) assembly. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, it operates across a wide temperature range of 70°C to 125°C. Packaged in a tube, this non-automotive, non-PPAP compliant component is ideal for industrial and telecom applications requiring tight tolerance and low TCR.

GQ0A022670GFT Features

• Precision Thin Film Technology: Delivers stable performance with ±50 ppm/°C TCR and 2% tolerance.
• Robust Ceramic Package: Enhances thermal management and durability in harsh environments.
• Isolated Resistor Network (ISOL): 10 independent resistors in a QSOP-20 form factor (8.66mm x 6.02mm x 1.47mm).
• High Power Handling: 1W total (0.1W per resistor) with derating up to 125°C.
• Surface-Mount Design: Gull-wing leads with 0.64mm pitch for compact PCB layouts.
• Non-RoHS (Not compliant with EU RoHS), suitable for legacy or exempted systems.

GQ0A022670GFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in test & measurement equipment.
• Industrial Controls: Isolated feedback circuits in motor drives and power supplies.
• Telecom Infrastructure: Impedance matching in RF modules and base stations.
• Medical Devices: Low-noise analog front-ends where thermal drift is critical.
• Aerospace & Defense: Ruggedized electronics requiring ceramic-packaged reliability.

Conclusion of GQ0A022670GFT

The GQ0A022670GFT stands out for its combination of precision, power handling, and isolation in a compact QSOP package. Its thin-film technology and ceramic construction make it superior to standard thick-film networks in high-temperature or precision-critical designs. While not RoHS-compliant, it remains a top choice for industrial, telecom, and specialty electronics where performance outweighs regulatory constraints. Engineers will appreciate its repeatable accuracy and robust mechanical design in demanding applications.