TT Electronics/IRC

GS8A014701GT

GS8A014701GT Description

The GS8A014701GT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications requiring stable resistance values and reliable isolation. Encased in a ceramic SOIC-16 package, this 4.7KΩ network offers a 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring consistent performance across a wide operating temperature range of 70°C to 125°C. With a 0.1W power rating per resistor (0.8W total) and a 100V maximum voltage rating, it is engineered for durability in demanding circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its isolated (ISOL) circuit design minimizes crosstalk, making it ideal for signal conditioning and analog systems.

GS8A014701GT Features

• Precision Thin Film Technology: Delivers stable resistance with low TCR (±100ppm/°C) for high-accuracy applications.
• Robust Ceramic Package: Enhances thermal stability and mechanical strength, suitable for harsh environments.
• Isolated Resistor Network (ISOL): Prevents signal interference, critical for sensitive analog/digital interfaces.
• High Power Handling: 0.8W total dissipation (0.1W per resistor) outperforms standard arrays in power density.
• Surface-Mount Gull Wing Terminals: Ensures reliable solder joints and compatibility with automated assembly processes.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power, ensuring longevity.

GS8A014701GT Applications

• Industrial Control Systems: Signal isolation in PLCs, motor drives, and sensor interfaces.
• Medical Electronics: Precision voltage dividers and feedback networks in diagnostic equipment.
• Automotive (Non-Automotive Rated): Engine monitoring circuits where thermal stability is critical (note: not PPAP/automotive certified).
• Test & Measurement Equipment: Calibration circuits and reference networks requiring low drift.
• Telecommunications: Impedance matching and termination in high-frequency modules.

Conclusion of GS8A014701GT

The GS8A014701GT stands out for its ceramic-encapsulated isolation, thin-film precision, and high power-to-size ratio, making it a superior choice for engineers prioritizing reliability in compact designs. While not RoHS-compliant or automotive-grade, its thermal resilience and low TCR make it indispensable in industrial, medical, and telecom applications where signal integrity and long-term stability are paramount. Its SOIC-16 package balances performance with manufacturability, offering a cost-effective solution for high-density PCBs.