TT Electronics/IRC

GQ0A031183FBT

GQ0A031183FBT Description

The GQ0A031183FBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP package features 10 isolated resistors, each with a 118K Ohm resistance value and a tight 1% tolerance. The device operates within a wide temperature range of 70°C to 125°C and offers a low temperature coefficient of ±25ppm/°C, ensuring stability under thermal stress. With a maximum voltage rating of 100V and a power rating of 1W (0.1W per resistor), it is engineered for reliability in demanding circuits. The ceramic case and gull-wing termination provide robust mechanical and electrical performance, making it ideal for surface-mount applications.

GQ0A031183FBT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±25ppm/°C) for stable performance.
• Isolated Resistor Network (ISOL): 10 independent resistors in a compact QSOP package (8.66mm x 6.02mm x 1.47mm).
• High Power Handling: 1W total (0.1W per resistor) with derating up to 125°C.
• Robust Construction: Ceramic substrate ensures durability and thermal stability.
• Surface-Mount Design: Gull-wing terminals with 0.64mm pitch for easy PCB integration.
• Non-Automotive Grade: Suitable for industrial and commercial applications where PPAP compliance is not required.

GQ0A031183FBT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal conditioning in instrumentation and test equipment.
• Voltage division and impedance matching in communication systems.
• Feedback networks for op-amps and ADCs/DACs.
• Medical electronics where stable resistance values are critical.
• Industrial control systems requiring high-temperature operation.

Conclusion of GQ0A031183FBT

The GQ0A031183FBT stands out for its precision, thermal stability, and compact form factor, making it a superior choice for engineers designing high-reliability circuits. Its isolated thin-film resistors and ceramic construction offer long-term performance advantages over cheaper thick-film alternatives. While not RoHS-compliant, it remains a top-tier solution for non-automotive industrial applications demanding accuracy and durability.