TT Electronics/IRC

GS8A038661FAT

GS8A038661FAT Description

The GS8A038661FAT from TT Electronics/IRC is a high-precision 8-resistor network designed for demanding isolation and signal conditioning applications. Housed in a 16-pin narrow SOIC ceramic package, it features isolated thin-film resistors with a ±1% absolute tolerance and an exceptional ±0.05% ratio tolerance, ensuring minimal deviation in matched circuits. With a ±25ppm/°C temperature coefficient, it delivers stable performance across a -70°C to +125°C derated power range, making it suitable for environments with thermal fluctuations. The 8.66KΩ resistance value and 100V maximum voltage rating cater to precision analog and digital systems requiring reliable voltage division or current limiting.

GS8A038661FAT Features

• Ceramic SOIC Package: Robust rectangular case (9.91mm × 5.99mm × 1.45mm) with gull-wing leads for secure surface mounting.
• High Precision: 1% tolerance per resistor and 0.05% ratio tolerance for matched pairs, ideal for differential amplifiers or ADC reference circuits.
• Thermal Stability: ±25ppm/°C TCR minimizes resistance drift, critical for precision instrumentation.
• Isolated Design: Independent resistors (no common node) enable flexible circuit configurations.
• Power Handling: 0.1W per resistor (0.8W total) at 125°C max operating temperature.
• Non-Automotive: Compliant with EAR99 ECCN but not PPAP-capable or RoHS-compliant.

GS8A038661FAT Applications

This resistor network excels in:

• Medical Devices: Isolation barriers in patient monitoring equipment.
• Industrial Controls: Signal conditioning for PLCs or sensor interfaces.
• Test & Measurement: Precision voltage dividers in calibration tools.
• Aerospace: Avionics systems requiring stable performance under thermal stress.
• Telecom Infrastructure: Line termination or impedance matching in high-frequency circuits.

Conclusion of GS8A038661FAT

The GS8A038661FAT stands out for its ceramic construction, isolation capability, and tight tolerance specifications, making it a superior choice for precision electronics where reliability and thermal performance are critical. While not suited for automotive or RoHS-restricted designs, its 8.66KΩ thin-film network delivers unmatched accuracy for industrial, medical, and aerospace applications. Engineers seeking a low-drift, high-voltage-resistant solution will find this model ideal for noise-sensitive or thermally challenging environments.