TT Electronics/IRC

GQ0A0226R7JCT

GQ0A0226R7JCT Description

The GQ0A0226R7JCT 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 26.7Ω resistance, 5% tolerance, and a ±50ppm/°C temperature coefficient. Encased in a ceramic substrate, it offers superior thermal stability and durability. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, it operates reliably across a wide temperature range of 70°C to 125°C. The gull-wing termination ensures secure surface mounting, while the compact dimensions (8.66mm x 6.02mm x 1.47mm) make it ideal for space-constrained designs.

GQ0A0226R7JCT Features

• Isolated Resistor Network: 10 independent resistors in a single package, reducing board space and assembly complexity.
• Thin-Film Technology: Delivers high precision, low noise, and excellent stability over temperature.
• Ceramic Case: Enhances thermal performance and mechanical robustness.
• Wide Operating Range: Suitable for harsh environments (-55°C to +125°C derated).
• Surface-Mount Design: Gull-wing terminals with 0.64mm pitch for reliable PCB attachment.
• Non-Automotive Grade: Ideal for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GQ0A0226R7JCT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in analog circuits.
• Medical Equipment: Stable resistance for sensitive measurement systems.
• Test & Measurement Instruments: High-accuracy signal processing.
• Industrial Controls: Robust performance in motor drives and power supplies.
• Telecom Infrastructure: Reliable operation in base stations and networking hardware.

Conclusion of GQ0A0226R7JCT

The GQ0A0226R7JCT combines thin-film precision, ceramic durability, and compact packaging to meet demanding circuit requirements. Its isolated design and wide temperature range make it a versatile choice for engineers prioritizing reliability in industrial and telecom applications. While not RoHS-compliant, its performance in harsh conditions and ease of integration justify its use in specialized designs. For high-density PCBs requiring stable, low-tolerance resistors, this network offers an optimal balance of size, power handling, and thermal resilience.