TT Electronics/IRC

GQCA032261JFT

GQCA032261JFT Description

The GQCA032261JFT 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 features 12 isolated resistors, each with a 2.26KΩ resistance value and a 5% tolerance, ensuring consistent performance across demanding environments. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C and a ±25ppm/°C temperature coefficient. The gull-wing termination facilitates easy surface-mount (SMD) assembly, while the 0.1W power rating per resistor (1W total) and 100V maximum voltage rating make it suitable for low-power, high-voltage circuits.

GQCA032261JFT Features

• Isolated Resistor Network: 12 independent resistors with 2.26KΩ ±5% tolerance, ideal for signal conditioning and voltage division.
• High Stability: Thin-film technology and ceramic case ensure low noise, high accuracy, and long-term reliability.
• Robust Construction: QSOP package with 6.02mm depth and 8.66mm length, featuring ±0.1mm height/length tolerances for precise PCB integration.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, suitable for industrial and automotive (non-AECQ) applications.
• Surface-Mount Ready: Gull-wing leads with 0.64mm pitch enable efficient automated assembly.
• Non-RoHS Compliant: Suitable for legacy or specialized systems where RoHS exemptions apply.

GQCA032261JFT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, DAC/ADC reference circuits.
• Industrial Control Systems: Isolated feedback networks in motor drives or power supplies.
• Test & Measurement Equipment: Calibration circuits requiring stable resistance values.
• Medical Electronics: Low-noise, high-reliability signal paths in diagnostic devices.
• Aerospace & Defense: Ruggedized electronics where ceramic packaging enhances durability.

Conclusion of GQCA032261JFT

The GQCA032261JFT stands out for its isolated thin-film resistors, ceramic-enhanced thermal performance, and SMD-friendly design. While not PPAP or automotive-qualified, its precision, stability, and 100V rating make it a preferred choice for industrial, medical, and high-reliability applications. Engineers will appreciate its balance of compact size (QSOP) and power handling (1W total), particularly in space-constrained, noise-sensitive circuits. For non-RoHS compliant designs requiring robust performance, this network offers a cost-effective, high-quality solution.