TT Electronics/IRC

GQCB0126R7GGT

GQCB0126R7GGT Description

The GQCB0126R7GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP package integrates 23 resistors with a 26.7Ω resistance value, offering a tight 2% tolerance and a low ±100ppm/°C temperature coefficient. Encased in a ceramic substrate, it ensures excellent thermal stability and durability. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it operates reliably across a 70°C to 125°C derated power range, making it suitable for demanding environments. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GQCB0126R7GGT Features

• Precision Thin Film Technology: Delivers stable performance with minimal drift.
• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP package.
• Robust Construction: Ceramic case ensures mechanical strength and thermal dissipation.
• Wide Operating Range: Supports -55°C to 125°C with derated power up to 125°C.
• Low TCR: ±100ppm/°C ensures consistent performance under temperature fluctuations.
• Automotive-Grade Alternatives: While not PPAP-certified, its reliability suits industrial and telecom applications.

GQCB0126R7GGT Applications

Ideal for bus termination, voltage division, and pull-up/pull-down networks in:

• High-Speed Digital Circuits: DDR memory interfaces, FPGA/ASIC systems.
• Telecommunication Equipment: Signal conditioning in base stations and routers.
• Industrial Control Systems: PLCs, motor drives, and power management.
• Test & Measurement Devices: Precision analog/digital signal processing.

Conclusion of GQCB0126R7GGT

The GQCB0126R7GGT stands out for its precision, compactness, and thermal resilience, making it a superior choice for high-reliability electronics. Its thin-film technology and ceramic encapsulation provide long-term stability, while the QSOP gull-wing package ensures compatibility with automated assembly. Though not automotive-grade, its performance suits industrial, telecom, and computing applications requiring tight-tolerance, multi-resistor solutions. For engineers prioritizing density, accuracy, and power handling, this network resistor delivers exceptional value.