TT Electronics/IRC

GS8A037681CAT

GS8A037681CAT Description

The GS8A037681CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, it features 8 isolated thin-film resistors, each with a resistance value of 7.68KΩ and an absolute tolerance of ±0.25%. The device operates over a wide temperature range of -70°C to +125°C, with a derated power range of 70°C to 125°C, ensuring reliability in harsh environments. Its ±25ppm/°C temperature coefficient and 0.1W (1/10) power rating per resistor make it ideal for precision circuits requiring minimal drift. The SOIC-C series construction offers robust performance with 100V maximum voltage rating and surface-mount gull-wing termination for easy PCB integration.

GS8A037681CAT Features

• High Precision: ±0.25% absolute tolerance and ±0.05% ratio tolerance for critical analog applications.
• Isolated Elements: 8 independent resistors in a single package, reducing board space and improving signal integrity.
• Stable Performance: Thin-film technology with ±25ppm/°C thermal stability.
• Robust Construction: Ceramic case (SOIC) with dimensions 9.91mm (L) x 5.99mm (D) x 1.45mm (H) and tight tolerances (±0.1mm length/height).
• Wide Operating Range: Supports -70°C to +125°C, suitable for industrial and automotive-grade designs (though not PPAP/automotive-certified).
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for reliable soldering.

GS8A037681CAT Applications

This resistor network excels in:

• Precision voltage dividers and sensor signal conditioning due to its low tolerance and drift.
• Isolated feedback networks in power supplies and amplifiers.
• Medical instrumentation and test/measurement equipment requiring long-term stability.
• Industrial control systems where temperature fluctuations are common.
• Space-constrained designs benefiting from its compact SOIC footprint.

Conclusion of GS8A037681CAT

The GS8A037681CAT stands out for its precision, thermal stability, and isolated resistor configuration, making it a superior choice for engineers prioritizing accuracy and reliability. While not automotive-compliant, its ceramic construction and wide temperature range suit harsh-environment applications. Ideal for high-performance analog circuits, this network combines space efficiency with exceptional electrical characteristics, offering a compelling solution for advanced electronics.