TT Electronics/IRC

GS8A031370JFT

GS8A031370JFT Description

The GS8A031370JFT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Housed in a 16-pin SOIC ceramic package, it features 137Ω resistance per element with a 5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide -70°C to +125°C operating range. With a 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating, this isolated (ISOL) configuration resistor network is ideal for signal conditioning, voltage division, and impedance matching in demanding environments. Its gull-wing termination and surface-mount design facilitate automated assembly, while the ceramic substrate enhances thermal stability and durability.

GS8A031370JFT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±25ppm/°C) for critical analog circuits.
• Robust Ceramic Package: Superior heat dissipation and mechanical strength compared to polymer-based networks.
• Isolated Resistor Design (ISOL): Each resistor operates independently, reducing crosstalk in multi-channel systems.
• Wide Temperature Range: Reliable performance from -70°C to +125°C, even at derated power (70°C+).
• Compact SOIC-16 Footprint: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm length/height).
• Automation-Friendly: Gull-wing leads and 1.27mm pitch enable high-speed PCB assembly.

GS8A031370JFT Applications

• Industrial Electronics: PLCs, sensor interfaces, and instrumentation requiring stable resistance under thermal stress.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Medical Devices: Precision analog front-ends where low TCR and isolation are critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems needing ceramic-grade reliability.
• Test & Measurement Equipment: Voltage dividers and calibration circuits demanding long-term stability.

Conclusion of GS8A031370JFT

The GS8A031370JFT stands out for its ceramic-encapsulated thin film resistors, offering unmatched thermal and electrical stability in a compact SOIC package. While not PPAP or automotive-qualified, its isolated design, low TCR, and high power density make it a top choice for precision applications where polymer-based networks fall short. Ideal for engineers prioritizing repeatability, thermal resilience, and space efficiency in harsh environments.