TT Electronics/IRC

GS8A0364R9FFT

GS8A0364R9FFT Description

The GS8A0364R9FFT from TT Electronics/IRC is a high-precision 8-resistor isolated network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC ceramic package, it features 64.9Ω resistance per element with a tight ±1% absolute tolerance and ±1% ratio tolerance, ensuring exceptional accuracy. Its thin-film technology delivers stable performance with a low ±25ppm/°C temperature coefficient, making it ideal for environments with fluctuating thermal conditions. Rated for 0.1W power dissipation per resistor (0.8W total) and 100V maximum voltage, this network operates reliably across a 70°C to 125°C derated power range, with a 125°C maximum operating temperature. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8A0364R9FFT Features

• Precision Engineering: 64.9Ω resistance with ±1% tolerance for high-accuracy signal conditioning.
• Robust Construction: Ceramic SOIC case ensures durability and thermal stability.
• Low TCR: ±25ppm/°C minimizes resistance drift under temperature variations.
• Isolated Elements: Independent resistors reduce crosstalk in sensitive circuits.
• Compact Footprint: 9.91mm × 5.99mm × 1.45mm dimensions (±0.1mm tolerance) save board space.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive-grade designs (though not PPAP/automotive-certified).
• Surface-Mount Ready: 1.27mm pitch gull-wing terminals for automated assembly.

GS8A0364R9FFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring minimal drift.
• Medical Electronics: Isolated signal paths in diagnostic equipment.
• Industrial Controls: PLCs, motor drives, and power supplies where stability is critical.
• Test & Measurement: Calibration tools and high-accuracy instrumentation.
• Communications Systems: Impedance matching and RF filtering.

Conclusion of GS8A0364R9FFT

The GS8A0364R9FFT stands out for its combination of precision, thermal resilience, and compact design, making it a superior choice for engineers prioritizing reliability in harsh environments. While not RoHS-compliant or automotive-rated, its isolated thin-film resistors and low TCR offer unmatched performance in professional-grade electronics. Ideal for applications demanding tight tolerances and long-term stability, this network is a versatile solution for advanced circuit design.