TT Electronics/IRC

GS8B038870FBT

GS8B038870FBT Description

The GS8B038870FBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 15 bussed resistors with a nominal resistance of 887Ω and an absolute tolerance of ±1%, ensuring consistent performance. Built with thin-film technology, it offers a low temperature coefficient of ±25ppm/°C, making it stable across a wide operating temperature range of -70°C to +125°C. The SOIC package (9.91mm x 5.99mm x 1.45mm) with gull-wing terminations ensures reliable surface-mount assembly, while its ceramic construction enhances durability and thermal performance.

GS8B038870FBT Features

• Precision Resistance: 887Ω ±1% absolute tolerance, ±0.1% ratio tolerance for matched performance.
• Stable Thermal Performance: ±25ppm/°C TCR ensures minimal drift under temperature fluctuations.
• Robust Construction: Ceramic case with 0.05W (1/20) power rating per resistor and 0.8W total power dissipation.
• High Voltage Handling: Supports up to 100V maximum voltage rating.
• Surface-Mount Ready: 16-pin SOIC package with 1.27mm terminal pitch for compact PCB designs.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, ideal for harsh environments.

GS8B038870FBT Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division applications. Its bussed configuration simplifies bus termination in communication systems, while its low TCR makes it suitable for medical instrumentation, industrial control systems, and automotive electronics (though not PPAP/automotive-qualified). The ceramic substrate ensures longevity in high-reliability aerospace and defense systems.

Conclusion of GS8B038870FBT

The GS8B038870FBT stands out for its precision, thermal stability, and compact SOIC footprint, making it a superior choice for engineers needing high-density, reliable resistor networks. While not RoHS-compliant, its ceramic thin-film design offers unmatched performance in extreme conditions, bridging the gap between cost-effectiveness and high-end specifications. Ideal for mission-critical electronics where consistency and durability are paramount.