TT Electronics/IRC

GS8A034752JGT

GS8A034752JGT Description

The GS8A034752JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low thermal drift. This 8-resistor isolated network features a 47.5K Ohm resistance per element with a 5% tolerance and a ±25ppm/°C temperature coefficient, ensuring reliable performance across a 70°C to 125°C operating range. Housed in a 16-pin SOIC gull-wing SMD package, it offers a compact footprint (9.91mm × 5.99mm × 1.45mm) with ceramic substrate construction for enhanced thermal and mechanical stability. Rated for 0.8W total power dissipation (0.1W per resistor) and 100V maximum voltage, it is ideal for surface-mount PCB designs in industrial and instrumentation systems.

GS8A034752JGT Features

• Precision Thin-Film Technology: Delivers low noise and high stability for sensitive circuits.
• Isolated Resistor Network (ISOL): Each resistor operates independently, reducing crosstalk.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Robust Ceramic Package: Ensures durability and efficient heat dissipation.
• Gull-Wing Termination: Facilitates automated SMT assembly and strong solder joints.
• Low TCR (±25ppm/°C): Minimizes resistance drift under thermal stress.
• High Voltage Rating (100V): Suitable for industrial power and signal conditioning.

GS8A034752JGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks.
• Medical Instrumentation: High-reliability sensor interfaces.
• Industrial Control Systems: Isolated measurement circuits, PLCs.
• Test & Measurement Equipment: Calibration references, DAQ systems.
• Automotive Electronics (non-AECQ): Non-safety-critical modules like infotainment.

Conclusion of GS8A034752JGT

The GS8A034752JGT combines precision, isolation, and ruggedness in a compact SOIC package, making it a superior choice for applications demanding stable resistance, thermal resilience, and space efficiency. While not PPAP or automotive-qualified, its ceramic construction, thin-film accuracy, and wide operating range position it as a cost-effective solution for industrial and instrumentation designs. Engineers will appreciate its balance of performance and manufacturability, particularly in high-density PCB layouts.