TT Electronics/IRC

GQCB012940JFT

GQCB012940JFT Description

The GQCB012940JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 24-pin QSOP package integrates 23 resistors with a 294Ω resistance value (5% tolerance) and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. The ceramic case style and gull-wing termination provide robust mechanical and electrical reliability, while the surface-mount design (SMD) enables compact PCB integration. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for efficiency and durability in industrial and commercial applications.

GQCB012940JFT Features

• High-Density Integration: 23 resistors in a compact QSOP package (8.66mm x 6.02mm x 1.47mm) optimize board space.
• Precision Thin-Film Technology: Delivers low TCR (±100ppm/°C) and 5% tolerance for consistent performance.
• Robust Construction: Ceramic substrate enhances thermal stability and mechanical strength.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for harsh environments.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch simplify SMT processes.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation use.

GQCB012940JFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/pull-down networks in ADCs/DACs.
• Bus Termination: BUS circuit designator ensures impedance matching in high-speed data lines.
• Industrial Controls: Stable performance in PLC modules, motor drives, and power supplies.
• Test & Measurement Equipment: Low-noise, high-accuracy resistance paths for oscilloscopes and multimeters.
• Telecom Infrastructure: Reliable termination for RF modules and baseband processing.

Conclusion of GQCB012940JFT

The GQCB012940JFT combines high-density integration, precision thin-film technology, and rugged ceramic packaging, making it a superior choice for engineers prioritizing reliability, thermal performance, and space efficiency. While not RoHS-compliant, its wide temperature range and low TCR cater to specialized industrial and communication systems. For applications demanding stable resistance networks with minimal drift, this model stands out among comparable offerings.