TT Electronics/IRC

GS8A036811CAT

GS8A036811CAT Description

The GS8A036811CAT from TT Electronics/IRC is a high-precision 8-resistor isolated network in a 16-pin narrow SOIC package, designed for demanding electronic applications. Featuring 6.81KΩ thin-film resistors with an absolute tolerance of ±0.25% and a ratio tolerance of ±0.05%, this component ensures exceptional accuracy in signal conditioning, voltage division, and impedance matching. The ceramic case and gull-wing termination provide robust mechanical stability, while the SOIC package enables compact surface-mount assembly. With a ±25ppm/°C temperature coefficient, it maintains stable performance across a -70°C to +125°C operating range, making it suitable for precision analog and mixed-signal circuits.

GS8A036811CAT Features

• High Precision: 0.25% tolerance and ±25ppm/°C TCR ensure minimal drift in critical applications.
• Isolated Design: Eight independent resistors for flexible circuit integration.
• Robust Construction: Ceramic substrate and thin-film technology enhance reliability and thermal performance.
• Power Handling: 0.1W per resistor (0.8W total) with a 100V maximum rating.
• Compact Footprint: 9.91mm × 5.99mm × 1.45mm dimensions ideal for space-constrained PCBs.
• Automotive-Grade Alternatives: While this model is not PPAP/Automotive certified, its precision suits industrial and instrumentation use.

GS8A036811CAT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Test & Measurement Equipment: Calibration circuits requiring low drift and high accuracy.
• Medical Electronics: Patient monitoring systems where signal integrity is critical.
• Industrial Controls: Isolated signal conditioning in PLCs and sensor interfaces.
• Communications: RF impedance matching and filtering in baseband processing.

Conclusion of GS8A036811CAT

The GS8A036811CAT excels in applications demanding tight tolerance, thermal stability, and isolation. Its ceramic SOIC package and thin-film resistors offer superior performance over standard thick-film networks, particularly in precision analog designs. While not suited for automotive use, it is a cost-effective solution for industrial, medical, and telecom systems where accuracy and reliability are paramount. Engineers will appreciate its balance of precision, power handling, and compact form factor, making it a versatile choice for high-performance resistor networks.