TT Electronics/IRC

GQCA022400GGT

GQCA022400GGT Description

The GQCA022400GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 24-pin QSOP (Quarter Small Outline Package) device integrates 12 isolated resistors, each with a 240Ω resistance value and a tight 2% tolerance. Encased in a ceramic package, it offers excellent thermal stability with a ±50ppm/°C temperature coefficient, ensuring minimal resistance drift across its operating range of 70°C to 125°C. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 0.1W (1/10W) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-density circuits.

GQCA022400GGT Features

• High Precision: Thin-film technology ensures low tolerance (2%) and low TCR (±50ppm/°C) for stable performance.
• Robust Construction: Ceramic case enhances thermal and mechanical durability, ideal for harsh environments.
• Compact Design: QSOP package (8.66mm × 6.02mm × 1.47mm) with 0.64mm terminal pitch optimizes space in dense layouts.
• Isolated Resistors: 12 individually isolated resistors prevent crosstalk, critical for signal integrity.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power handling.
• Surface-Mount Ready: Gull-wing leads simplify automated assembly processes.

GQCA022400GGT Applications

This resistor network excels in applications demanding precision, stability, and isolation, such as:

• Analog Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and instrumentation where thermal drift must be minimized.
• Medical Electronics: Patient monitoring systems requiring high reliability.
• Telecommunications: Signal filtering and impedance matching in RF modules.
• Automotive (Non-Automotive Rated): Test equipment or prototyping where ceramic robustness is advantageous.

Conclusion of GQCA022400GGT

The GQCA022400GGT stands out for its combination of precision, compactness, and isolation, making it a superior choice for engineers designing high-reliability, space-constrained circuits. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology ensure performance in demanding industrial and medical applications. For designs requiring stable resistance values with minimal drift, this resistor network delivers exceptional value and reliability.