TT Electronics/IRC

GQCA029100JGT

GQCA029100JGT Description

The GQCA029100JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low temperature coefficients. This 24-pin QSOP package features 12 isolated resistors, each with a 910Ω resistance value (±5% tolerance) and a ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (70°C to 125°C). The ceramic case style and gull-wing termination provide robust mechanical stability and ease of surface-mount assembly. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, this network is ideal for demanding analog and digital circuits.

GQCA029100JGT Features

• High Precision: Thin-film technology ensures low tolerance (±5%) and excellent thermal stability (±50ppm/°C).
• Robust Construction: Ceramic substrate enhances durability and heat dissipation.
• Isolated Resistors: 12 independent resistors (910Ω each) for flexible circuit design.
• Surface-Mount Ready: Gull-wing terminals and QSOP package (8.66mm x 6.02mm x 1.47mm) enable compact PCB layouts.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Automated Assembly Compatible: Tube packaging facilitates pick-and-place processes.

GQCA029100JGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Electronics: Isolated measurement systems, PLCs, and sensor interfaces.
• Telecommunications: Impedance matching and filtering in RF modules.
• Medical Devices: High-reliability analog front-end designs.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits requiring stable resistance.

Conclusion of GQCA029100JGT

The GQCA029100JGT combines thin-film accuracy, ceramic ruggedness, and QSOP compactness, making it a superior choice for engineers prioritizing precision and reliability. While not PPAP or automotive-qualified, its isolated resistors and wide temperature range suit industrial, medical, and telecom applications where consistent performance is critical. For designs demanding low TCR, high power density, and ease of integration, this network stands out among similar models.