TT Electronics/IRC

GQ8B018452GBT

GQ8B018452GBT Description

The GQ8B018452GBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 84.5K Ohm resistance value, offering a tight 2% tolerance and a low ±100ppm/°C temperature coefficient. Encased in a ceramic package, it ensures excellent thermal stability and durability. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, 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 tube packaging ensures safe handling and storage.

GQ8B018452GBT Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• Ceramic Case Style: Enhances thermal management and mechanical robustness.
• High Power Density: 0.75W total power rating in a compact 4.9mm x 6.02mm x 1.47mm footprint.
• Wide Operating Range: Suitable for harsh environments (-70°C to +125°C derated).
• BUS Circuit Designator: Ideal for bus line termination and signal conditioning.
• Surface-Mount Gull Wing Terminals: Ensures reliable solder joints and automated assembly compatibility.
• Non-Automotive, Non-PPAP: Targeted at industrial and commercial applications.

GQ8B018452GBT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage division and filtering in analog circuits.
• Bus Termination: Effective impedance matching for high-speed data lines (e.g., SPI, I2C).
• Industrial Controls: Robust performance in PLCs, sensors, and power management systems.
• Test & Measurement Equipment: Low-drift resistance networks for calibration and instrumentation.
• Telecom Infrastructure: Reliable operation in base stations and networking hardware.

Conclusion of GQ8B018452GBT

The GQ8B018452GBT stands out for its precision, compactness, and thermal resilience, making it a superior choice for demanding electronics. Its ceramic construction, thin-film technology, and high power rating address challenges in industrial and communication systems. While not RoHS-compliant, its performance in signal integrity and power handling justifies its use in specialized applications. Engineers seeking a high-density, reliable resistor network will find this model exceptionally suited for critical designs.