TT Electronics/IRC

GS8A016491GT

GS8A016491GT Description

The GS8A016491GT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. This 8-resistor isolated network features a 6.49KΩ resistance per resistor with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable performance across a 70°C to 125°C derated power range. Encased in a ceramic SOIC-16 package, it offers excellent thermal stability and durability, making it suitable for demanding environments. The 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating further enhance its versatility in circuit designs requiring isolation and precision.

GS8A016491GT Features

• High Precision: Thin-film technology ensures low tolerance (±2%) and stable TCR (±100ppm/°C).
• Robust Construction: Ceramic case and gull-wing termination provide mechanical strength and reliable surface-mount compatibility.
• Isolated Design: Eight independent resistors in a single package (ISOL configuration) for flexible circuit integration.
• Wide Operating Range: Derated power capability up to 125°C, ideal for high-temperature environments.
• Compact & Standardized: SOIC-16 package (9.91mm × 5.99mm × 1.45mm) with ±0.1mm length/height tolerances for consistent PCB mounting.
• Non-Automotive: Suitable for industrial, telecom, and instrumentation applications (PPAP not required).

GS8A016491GT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers or feedback networks in analog circuits.
• Medical Equipment: Stable resistance for sensor interfaces or diagnostic devices.
• Test & Measurement: High-accuracy instrumentation requiring minimal drift.
• Industrial Controls: Isolated resistor arrays for PLCs or motor drives.
• Telecom Infrastructure: RF modules and filtering circuits demanding thermal stability.

Conclusion of GS8A016491GT

The GS8A016491GT combines precision, isolation, and ruggedness in a compact SOIC package, making it a superior choice for applications where thermal performance and resistance accuracy are critical. While not RoHS-compliant, its ceramic construction and thin-film technology offer long-term reliability in harsh conditions. Engineers will appreciate its balance of power handling, space efficiency, and design flexibility, particularly in industrial and precision electronics. For non-automotive systems requiring stable, high-density resistor networks, this model delivers exceptional value.