TT Electronics/IRC

GQ8A011960DT

GQ8A011960DT Description

The GQ8A011960DT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 8-resistor array features a 196Ω resistance per element with an ultra-tight 0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin QSOP ceramic package, it offers superior thermal stability and durability in harsh environments. The isolated (ISOL) circuit design eliminates crosstalk, making it ideal for precision analog and digital systems. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this network balances power handling with compact surface-mount (SMD) gull-wing termination.

GQ8A011960DT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±0.5%) for critical circuits.
• Isolated Resistor Design (ISOL): Independent resistors prevent signal interference in multi-channel applications.
• Robust Ceramic QSOP Package: Withstands high temperatures (up to 125°C) and mechanical stress.
• High Power Density: 0.1W per resistor (0.75W total) in a compact 4.9mm × 6.02mm × 1.47mm footprint.
• Gull-Wing SMD Termination: Ensures reliable solder joints for automated PCB assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.

GQ8A011960DT Applications

• Medical Equipment: Isolation amplifiers, patient monitoring systems.
• Industrial Automation: PLCs, signal conditioning modules, and sensor interfaces.
• Test & Measurement: Precision dividers, calibration circuits.
• Telecom Infrastructure: Line drivers, impedance matching networks.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits.

Conclusion of GQ8A011960DT

The GQ8A011960DT excels in applications requiring high precision, isolation, and thermal resilience. Its ceramic QSOP package and thin-film technology provide superior performance over plastic-encased networks, while the ISOL design ensures signal integrity. Though not PPAP or RoHS compliant, it remains a cost-effective solution for prototyping and industrial systems where reliability and accuracy are paramount. Engineers will appreciate its balance of power handling, miniaturization, and stability in critical analog designs.