TT Electronics/IRC

GS4B039762FFT

GS4B039762FFT Description

The GS4B039762FFT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package, designed for demanding surface-mount applications. Built with thin-film technology on a ceramic substrate, it delivers exceptional stability with a ±25ppm/°C temperature coefficient and ±1% absolute tolerance. The network features a 97.6KΩ resistance value, 0.05W (1/20) power rating per resistor, and a 0.4W total power rating, ensuring reliable performance in compact designs. Its SOIC-C series construction offers robust thermal and mechanical properties, with a 100V maximum voltage rating and operation up to 125°C.

GS4B039762FFT Features

• Precision & Stability: ±1% tolerance and ±25ppm/°C TCR for consistent performance in temperature-varying environments.
• Robust Construction: Ceramic case and gull-wing termination enhance durability and solderability.
• Space-Efficient: Compact 4.9mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch for high-density PCB layouts.
• Wide Operating Range: Derated power capability from 70°C to 125°C, suitable for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Bussed Design: Simplifies circuit routing in voltage-divider or pull-up/pull-down configurations.

GS4B039762FFT Applications

Ideal for precision analog circuits, this resistor network excels in:

• Signal Conditioning: Voltage dividers, sensor interfaces, and ADC/DAC reference circuits.
• Industrial Controls: PLCs, motor drives, and power management systems requiring stable resistance ratios.
• Test & Measurement Equipment: Calibration circuits and instrumentation where low drift is critical.
• Consumer Electronics: Audio amplifiers and display drivers benefiting from tight tolerance matching.

Conclusion of GS4B039762FFT

The GS4B039762FFT combines high accuracy, thermal resilience, and compact form factor, making it a superior choice for engineers prioritizing reliability in space-constrained designs. While not automotive-compliant, its ceramic thin-film technology and bussed architecture offer a competitive edge in industrial and consumer applications. For projects demanding stable, matched resistances with minimal drift, this network delivers exceptional value.