TT Electronics/IRC

GQCA029760GGT

GQCA029760GGT Description

The GQCA029760GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance and tight tolerances. This 24-pin QSOP package features 12 isolated resistors, each with a 976Ω resistance value and a 2% tolerance, ensuring consistent performance in demanding circuits. The ceramic case style and gull-wing termination enable reliable surface-mount (SMD) integration, while the ±50ppm/°C temperature coefficient guarantees minimal resistance drift across its operating range of 70°C to 125°C. With a 1W total power rating (0.1W per resistor) and 100V maximum voltage rating, this network is engineered for durability in compact designs.

GQCA029760GGT Features

• Isolated Resistor Network: 12 resistors with independent isolation (ISOL), reducing crosstalk in high-density PCBs.
• Thin-Film Technology: Delivers superior stability, low noise, and precision (±2% tolerance) compared to thick-film alternatives.
• Robust Construction: Ceramic substrate ensures high thermal conductivity and mechanical strength.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power, ideal for industrial environments.
• QSOP Package: Compact 8.66mm × 6.02mm × 1.47mm footprint with 0.64mm terminal pitch, optimizing space in SMD layouts.
• Gull-Wing Termination: Facilitates automated assembly and strong solder joints.

GQCA029760GGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback circuits in op-amp and ADC/DAC systems.
• Industrial Controls: Isolated measurement circuits in PLC modules, sensors, and motor drives.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Medical Electronics: Stable biasing networks in patient monitoring equipment.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive subsystems where isolation is key.

Conclusion of GQCA029760GGT

The GQCA029760GGT stands out for its precision, isolation, and thin-film reliability, making it a top choice for engineers designing high-accuracy analog circuits. While not PPAP or automotive-qualified, its ceramic construction, tight tolerances, and compact QSOP package offer a competitive edge in industrial, telecom, and medical applications. For designs demanding low drift, high power density, and robust performance, this resistor network delivers exceptional value.