TT Electronics/IRC

GS8A0128R0FFT

GS8A0128R0FFT Description

The GS8A0128R0FFT from TT Electronics/IRC is a high-performance 8-resistor network in a 16-pin narrow SOIC package, designed for precision applications requiring stable resistance values. Built with ceramic substrate and thin-film technology, it offers excellent thermal stability with a ±100ppm/°C temperature coefficient. Each resistor features a 28Ω value with a tight ±1% absolute tolerance and ±1% ratio tolerance, ensuring consistent performance in differential circuits. The isolated element design (ISOL) allows independent resistor operation, making it suitable for complex signal conditioning. Rated for 0.1W per resistor (0.8W total), it operates reliably from 70°C to 125°C with a 100V maximum voltage rating. The gull-wing termination and surface-mount (SOIC) package facilitate automated assembly.

GS8A0128R0FFT Features

• Precision Network: 8 isolated thin-film resistors with ±1% tolerance for matched performance.
• Robust Construction: Ceramic case ensures durability and low thermal drift (±100ppm/°C).
• High Power Handling: 0.8W total dissipation (0.1W per resistor) at elevated temperatures.
• Compact Footprint: 9.91mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation use.
• Automation-Friendly: 1.27mm terminal pitch and gull-wing leads for seamless PCB integration.

GS8A0128R0FFT Applications

• Signal Conditioning: Precision voltage dividers in data acquisition systems.
• Medical Electronics: Isolated resistor networks for patient monitoring equipment.
• Industrial Controls: Current sensing and feedback loops in motor drives.
• Test & Measurement: Calibration circuits requiring low TCR and matched ratios.
• Telecom Infrastructure: Impedance matching in high-frequency RF modules.

Conclusion of GS8A0128R0FFT

The GS8A0128R0FFT stands out for its combination of precision, power handling, and isolation, making it a superior choice over generic resistor arrays. Its ceramic thin-film construction ensures long-term reliability in harsh environments, while the tight tolerances cater to demanding analog designs. Ideal for high-voltage, high-precision applications, this network is particularly valuable in medical, industrial, and test equipment where consistent performance is critical. Engineers will appreciate its balance of compactness, thermal stability, and ease of integration.