TT Electronics/IRC

GS8A033830FBT

GS8A033830FBT Description

The GS8A033830FBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 8 isolated thin-film resistors, each with a 383Ω resistance value and a tight ±1% absolute tolerance (with ±0.1% ratio tolerance). Its SOIC-C series construction ensures robust performance in surface-mount (SMD) applications, with a 0.1W (1/10W) power rating per resistor and a 0.8W total power rating. The network operates over a wide temperature range of -70°C to +125°C, supported by a low ±25ppm/°C temperature coefficient, ensuring stability in thermally variable environments.

GS8A033830FBT Features

• High Precision: ±1% absolute tolerance and ±0.1% ratio tolerance for matched resistance performance.
• Robust Construction: Ceramic case with thin-film technology for reliability and low noise.
• Isolated Resistors: 8 independent resistors (non-bussed) for flexible circuit design.
• Wide Operating Range: Derated power up to 125°C, with a 100V maximum voltage rating.
• Stable Performance: ±25ppm/°C TCR minimizes resistance drift under thermal stress.
• Compact & Standardized: SOIC-16 package (9.91mm × 5.99mm × 1.45mm) with 1.27mm pitch gull-wing leads for easy PCB integration.

GS8A033830FBT Applications

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

• Signal conditioning in industrial sensors and test equipment.
• Voltage dividers and impedance matching in communication systems.
• Feedback networks for op-amps and ADCs/DACs.
• Medical electronics where stability and accuracy are critical.
• Automotive control modules (though not PPAP/AEC-Q200 qualified).

Conclusion of GS8A033830FBT

The GS8A033830FBT combines high precision, thermal stability, and compact packaging, making it ideal for engineers requiring reliable resistor networks in space-constrained, high-performance designs. Its isolated thin-film resistors and low TCR provide superior performance over standard thick-film arrays, particularly in precision instrumentation and industrial electronics. While not automotive-grade, its wide temperature range and ceramic construction ensure durability in harsh environments. For applications demanding tight tolerances and minimal drift, this network is a standout choice.