TT Electronics/IRC

GQ8A0380R6FT

GQ8A0380R6FT Description

The GQ8A0380R6FT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and tight tolerances. This 8-resistor isolated network features a ceramic QSOP package with 16 gull-wing terminals, offering a compact 4.9mm × 6.02mm footprint and a low-profile 1.47mm height. Each resistor provides 80.6Ω resistance with a 1% tolerance and a ±25ppm/°C temperature coefficient, ensuring reliable performance across a -70°C to +125°C operating range. With a 0.1W power rating per resistor (0.75W total) and 100V maximum voltage rating, it balances power handling with precision. The non-automotive, non-PPAP compliant device is supplied in tubes, making it suitable for prototyping and small-batch production.

GQ8A0380R6FT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Isolated Circuit Design (ISOL): Each resistor operates independently, ideal for multi-channel isolation.
• Ceramic QSOP Package: Enhances thermal management and mechanical durability in harsh environments.
• Tight Tolerance & Low TCR: 1% tolerance and ±25ppm/°C ensure minimal drift over temperature.
• High Voltage Handling: Supports up to 100V, suitable for industrial and instrumentation applications.
• Compact SMD Form Factor: 0.64mm terminal pitch and 1.47mm height save PCB space in dense layouts.

GQ8A0380R6FT Applications

• Analog Signal Conditioning: Precision dividers, feedback networks in op-amp circuits.
• Medical Equipment: Isolated measurement channels in patient monitoring systems.
• Test & Measurement Instruments: Calibration networks, reference voltage dividers.
• Industrial Controls: PLCs, sensor interfaces requiring stable resistance under thermal stress.
• Aerospace & Defense: Ruggedized electronics where ceramic packages excel in reliability.

Conclusion of GQ8A0380R6FT

The GQ8A0380R6FT stands out for its combination of precision, isolation, and compactness, making it a superior choice over bulkier or less stable alternatives. Its ceramic construction and thin-film technology cater to demanding environments, while the QSOP package ensures compatibility with automated assembly. Though not RoHS-compliant, its performance in high-temperature, high-voltage scenarios justifies its use in specialized industrial and medical applications. Engineers seeking a reliable, space-saving resistor network with minimal drift will find this model exceptionally well-suited.