TT Electronics/IRC

GS8A013481JGT

GS8A013481JGT Description

The GS8A013481JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. This 8-resistor isolated network features a 3.48KΩ resistance per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring reliable performance across a temperature range of 70°C to 125°C. Housed in a 16-pin SOIC gull-wing SMD package, it offers a compact 9.91mm × 5.99mm × 1.45mm footprint, making it suitable for space-constrained PCB designs. The ceramic case provides excellent thermal stability, while the 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating make it ideal for moderate-power applications.

GS8A013481JGT Features

• Isolated Resistor Network: 8 independent resistors with 3.48KΩ each, ensuring signal integrity in multi-channel circuits.
• High Stability: Thin-film technology and ±100ppm/°C TCR deliver consistent performance under thermal stress.
• Robust Construction: Ceramic SOIC package enhances durability and heat dissipation.
• Precision SMD Design: Gull-wing termination and 1.27mm pitch for reliable surface-mount assembly.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GS8A013481JGT Applications

This resistor network excels in:

• Signal Conditioning: Isolated voltage dividers or pull-up/down networks in ADC/DAC circuits.
• Industrial Controls: Precision feedback loops in motor drives or power supplies.
• Telecom Equipment: Impedance matching and termination in high-frequency PCBs.
• Test & Measurement: Calibration circuits requiring stable resistance values.
• Medical Electronics: Low-noise analog signal processing where thermal drift is critical.

Conclusion of GS8A013481JGT

The GS8A013481JGT combines thin-film precision, compact packaging, and thermal resilience, making it a versatile choice for engineers prioritizing reliability in moderate-power designs. Its isolated configuration and ceramic construction distinguish it from cheaper thick-film alternatives, particularly in environments with fluctuating temperatures. While not RoHS-compliant, it remains a robust solution for industrial and telecom applications demanding long-term stability. For designs requiring tight tolerance, low TCR, and high-density resistor networks, this model offers a compelling balance of performance and cost.