TT Electronics/IRC

GS8A0382R5FFT

GS8A0382R5FFT Description

The GS8A0382R5FFT from TT Electronics/IRC is a high-precision 8-resistor network in a 16-pin narrow SOIC package, designed for demanding isolation and signal conditioning applications. Built with thin-film technology on a ceramic substrate, it delivers exceptional stability with a ±25ppm/°C temperature coefficient and ±1% absolute tolerance. Each resistor offers 82.5Ω resistance at 0.1W (1/10W) power rating per element, totaling 0.8W for the network. The isolated circuit design ensures minimal crosstalk, while the gull-wing termination and surface-mount SOIC package (9.91mm x 5.99mm x 1.45mm) facilitate compact PCB integration. Rated for 100V maximum voltage and 125°C operating temperature, it meets industrial-grade reliability requirements.

GS8A0382R5FFT Features

• Precision Performance: ±1% tolerance and ±25ppm/°C TCR ensure consistent signal integrity in varying environments.
• Robust Construction: Ceramic case and thin-film technology provide superior thermal stability and longevity.
• Isolated Design: Independent resistors minimize interference, ideal for multi-channel systems.
• Space-Efficient: 16-pin SOIC package (1.27mm pitch) optimizes board space without compromising power handling.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.
• Industrial Temperature Range: Operates from 70°C to 125°C with derated power, ensuring reliability in harsh conditions.

GS8A0382R5FFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning in test/measurement equipment.
• Isolation Modules: Signal isolation in medical devices, industrial PLCs, and automotive ECUs (despite non-automotive PPAP status).
• Communication Systems: Impedance matching and termination in high-frequency RF/telecom hardware.
• Power Management: Current sensing and balancing in multi-channel power supplies or battery management systems (BMS).

Conclusion of GS8A0382R5FFT

The GS8A0382R5FFT combines precision, isolation, and compactness, making it a standout choice for engineers needing reliable resistor networks in space-constrained, high-performance designs. Its ceramic substrate, low TCR, and 1% tolerance address critical needs in industrial, medical, and communication systems where signal accuracy and thermal resilience are paramount. While not PPAP-capable, its 125°C rating and thin-film stability offer a cost-effective alternative to discrete resistors in non-automotive applications.