TT Electronics/IRC

GQ8B019761DAT

GQ8B019761DAT Description

The GQ8B019761DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerance and stable performance. This 16-pin QSOP package integrates 15 resistors with a 9.76KΩ resistance value, offering a 0.5% tolerance and a ±100ppm/°C temperature coefficient. Encased in a ceramic substrate, it ensures excellent thermal stability and durability. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it operates reliably across a wide temperature range of 70°C to 125°C. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating makes it suitable for high-voltage circuits.

GQ8B019761DAT Features

• Precision Performance: 0.5% tolerance and ±100ppm/°C TCR ensure accuracy in critical circuits.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• High Power Handling: 0.75W total power rating (0.05W per resistor) supports energy-intensive applications.
• Compact & Reliable: QSOP package (4.9mm x 6.02mm x 1.47mm) with ±0.1mm length/height tolerance for consistent SMD placement.
• Wide Operating Range: Stable performance from 70°C to 125°C, ideal for industrial environments.
• Automotive-Grade Alternatives: While not PPAP or automotive-certified, its thin-film technology rivals higher-end arrays in stability.

GQ8B019761DAT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers and feedback networks in op-amp circuits.
• Medical Electronics: High-accuracy sensor interfaces and instrumentation amplifiers.
• Industrial Control Systems: Stable resistance in PLCs, motor drives, and power supplies.
• Communication Equipment: Impedance matching and filtering in RF modules.
• Test & Measurement: Calibration circuits requiring low drift over temperature.

Conclusion of GQ8B019761DAT

The GQ8B019761DAT stands out for its combination of precision, power efficiency, and compact design. Its ceramic thin-film construction and tight electrical tolerances make it a superior choice for engineers designing high-reliability systems. While not RoHS-compliant, its performance in harsh conditions and ease of integration justify its use in professional and industrial electronics. For applications demanding stable, high-density resistor networks, this model delivers exceptional value.