TT Electronics/IRC

GS8B031741FBT

GS8B031741FBT Description

The GS8B031741FBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance across a wide temperature range. Housed in a 16-pin narrow SOIC package, this bussed (BUS) network integrates 15 thin-film resistors, each with a 1.74kΩ resistance and a tight ±1% absolute tolerance. The device operates over a temperature range of 70°C to 125°C with a low ±25ppm/°C temperature coefficient, ensuring minimal resistance drift. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The SOIC-C series construction offers robust ceramic substrate reliability, while the gull-wing termination facilitates easy surface-mount assembly.

GS8B031741FBT Features

• High Precision: ±1% absolute tolerance and ±0.1% ratio tolerance for matched resistance values.
• Stable Performance: ±25ppm/°C TCR ensures minimal drift across operating temperatures.
• Robust Construction: Ceramic case with 9.91mm length, 5.99mm depth, and 1.45mm height (±0.1mm tolerance).
• Surface-Mount Design: 16-pin SOIC package with 1.27mm terminal pitch for compact PCB layouts.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation applications.
• Thin-Film Technology: Delivers superior accuracy and long-term stability compared to thick-film alternatives.

GS8B031741FBT Applications

This resistor network excels in:

• Precision voltage dividers and sensor signal conditioning circuits.
• Industrial control systems requiring stable resistance under thermal stress.
• Medical instrumentation where low drift and high reliability are critical.
• Automotive test equipment (though not PPAP/Automotive-qualified).
• Communication infrastructure for impedance matching and termination.

Conclusion of GS8B031741FBT

The GS8B031741FBT stands out for its ceramic-based durability, thin-film accuracy, and tight tolerance performance, making it a top choice for engineers prioritizing stability in harsh environments. While not RoHS-compliant or automotive-grade, its low TCR, high voltage rating, and compact SOIC footprint cater to precision applications where reliability cannot be compromised. Ideal for test/measurement, industrial, and medical electronics, this network balances performance with cost-effective integration.