TT Electronics/IRC

GS8A026800FAT

GS8A026800FAT Description

The GS8A026800FAT from TT Electronics/IRC is a high-performance 8-resistor isolated network in a 16-pin narrow SOIC package, designed for precision applications. This ceramic-based thin-film resistor network offers a 680Ω resistance value with a tight ±1% absolute tolerance and an exceptional ±0.05% ratio tolerance, ensuring superior matching accuracy. Rated for 0.1W per resistor (0.8W total), it operates across a wide temperature range of -55°C to +125°C, with derated power handling up to 125°C. The ±50ppm/°C temperature coefficient enhances stability in thermally dynamic environments. Its 100V maximum voltage rating and gull-wing termination make it ideal for surface-mount PCB designs.

GS8A026800FAT Features

• Precision Thin Film Technology: Delivers low TCR (±50ppm/°C) and high tolerance (±1%) for stable performance.
• Isolated Resistor Design: Eight independent resistors (680Ω each) prevent crosstalk, ideal for signal isolation.
• Robust Ceramic Package: SOIC-C series ensures durability and thermal resilience (125°C max operating temp).
• High Power Density: 0.8W total dissipation in a compact 9.91×5.99×1.45mm footprint.
• Automation-Friendly: Gull-wing leads and 1.27mm pitch enable reliable pick-and-place assembly.
• Non-Automotive (PPAP No): Suited for industrial, telecom, and instrumentation applications.

GS8A026800FAT Applications

• Signal Conditioning: Precision voltage dividers in data acquisition systems.
• Medical Electronics: Isolated feedback networks in diagnostic equipment.
• Test & Measurement: Calibration circuits requiring matched resistance ratios (±0.05%).
• Industrial Controls: Analog front-end modules for sensors and actuators.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency PCBs.

Conclusion of GS8A026800FAT

The GS8A026800FAT excels in precision, thermal stability, and isolation, outperforming standard resistor arrays with its ceramic construction and thin-film accuracy. Its SOIC package balances space efficiency with power handling, while the isolated design mitigates interference in sensitive circuits. Though not RoHS-compliant, it remains a top choice for industrial and instrumentation applications demanding reliability under thermal stress. Engineers will value its tight tolerances and rugged packaging for mission-critical designs.