TT Electronics/IRC

GS8A0291R0JFT

GS8A0291R0JFT Description

The GS8A0291R0JFT from TT Electronics/IRC is a high-performance 8-resistor thin-film network in a 16-pin SOIC package, designed for precision applications requiring stable resistance values and isolation. With a 91Ω resistance per element (5% tolerance), this network delivers 0.1W power dissipation per resistor (0.8W total) and operates across a wide temperature range of -70°C to +125°C. Its thin-film technology ensures low noise and excellent stability, while the ±50ppm/°C temperature coefficient guarantees minimal resistance drift under thermal stress. The ceramic case and gull-wing termination provide robust mechanical and electrical performance, making it ideal for surface-mount applications in demanding environments.

GS8A0291R0JFT Features

• High Isolation & Precision: Designed for isolated circuit applications (ISOL) with minimal crosstalk.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Stable Performance: ±50ppm/°C TCR ensures reliability across temperature fluctuations.
• Compact & Reliable: SOIC-16 package (9.91mm × 5.99mm × 1.45mm) with ±0.1mm dimensional tolerances for precise PCB integration.
• High Voltage Handling: Supports up to 100V, suitable for industrial and telecom applications.
• Thin-Film Technology: Delivers superior accuracy and long-term stability compared to thick-film alternatives.

GS8A0291R0JFT Applications

• Industrial Control Systems: Precision signal conditioning and isolation in PLCs and sensors.
• Telecommunications: Impedance matching and termination in high-frequency circuits.
• Medical Electronics: Stable resistor networks for diagnostic equipment.
• Automotive (Non-Automotive Rated): Secondary circuits where high-temperature stability is critical.
• Test & Measurement Equipment: Calibration and reference networks requiring low drift.

Conclusion of GS8A0291R0JFT

The GS8A0291R0JFT stands out for its precision, thermal stability, and rugged ceramic construction, making it a superior choice for isolated, high-reliability applications. While not PPAP or automotive-qualified, its thin-film technology and tight tolerances ensure consistent performance in industrial, telecom, and medical electronics. Engineers seeking a compact, high-voltage-resistant resistor network will find this model ideal for demanding SMT designs.