TT Electronics/IRC

GS8A023742JFT

GS8A023742JFT Description

The GS8A023742JFT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance characteristics. Housed in a 16-pin SOIC ceramic package, it features 37.4KΩ resistance per resistor with a 5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring reliable performance across a -70°C to +125°C operating range. The isolated (ISOL) circuit design allows independent resistor functionality, while the 0.1W (1/10W) power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for demanding environments. Its gull-wing termination and surface-mount (SMD) construction facilitate easy PCB integration.

GS8A023742JFT Features

• High Precision: Thin film technology delivers stable ±50ppm/°C TCR and 5% tolerance.
• Robust Construction: Ceramic SOIC case ensures durability and thermal stability.
• Isolated Design: Independent resistors (8x 37.4KΩ) for flexible circuit configurations.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Compact & Reliable: 9.91mm x 5.99mm x 1.45mm dimensions with tight tolerances (±0.1mm height/length).
• Industry-Standard Package: 16-pin SOIC with 1.27mm pitch for compatibility with automated assembly.

GS8A023742JFT Applications

Ideal for precision analog circuits, signal conditioning, and voltage division in:

• Industrial Control Systems: Sensor interfaces, PLCs, and instrumentation.
• Telecommunications: Impedance matching and filtering in RF modules.
• Medical Electronics: Patient monitoring equipment requiring low drift.
• Automotive (Non-Automotive Rated): Infotainment and non-safety-critical systems.
• Test & Measurement: Calibration devices and data acquisition systems.

Conclusion of GS8A023742JFT

The GS8A023742JFT combines high accuracy, thermal resilience, and compact design, making it a superior choice for engineers needing reliable resistor networks in harsh or precision-critical environments. While not PPAP or automotive-qualified, its ceramic construction and isolated thin film resistors offer distinct advantages over polymer-based or bussed networks. Its tube packaging ensures protection during handling, aligning with industrial SMT workflows. For applications demanding tight TCR and isolation, this model stands out in its category.