TT Electronics/IRC

GS8A028660JT

GS8A028660JT Description

The GS8A028660JT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications requiring stable resistance values under varying thermal conditions. Encased in a 16-pin SOIC ceramic package, it offers 866Ω 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 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for moderate-power circuits. Its gull-wing termination and surface-mount design facilitate automated PCB assembly, while the ceramic case enhances thermal stability and durability.

GS8A028660JT Features

• Isolated Resistor Network: 8 independent resistors in a single SOIC-16 package, ideal for space-constrained designs.
• Thin-Film Technology: Delivers superior accuracy (±50ppm/°C) and long-term stability compared to thick-film alternatives.
• High-Temperature Operation: Rated for 125°C maximum, with derated power up to 125°C, ensuring reliability in harsh environments.
• Robust Construction: Ceramic substrate and gull-wing leads provide mechanical strength and solderability.
• Automation-Friendly: 1.27mm terminal pitch and surface-mount compatibility streamline high-volume PCB production.
• Non-Automotive/Non-PPAP: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GS8A028660JT Applications

• Signal Conditioning: Precision voltage dividers or pull-up/down networks in analog/digital interfaces.
• Isolation Circuits: Used in op-amp feedback loops or sensor interfaces where resistor matching is critical.
• Power Management: Current-limiting or load-sharing in low-power DC/DC converters.
• Test & Measurement Equipment: Stable reference resistors for calibration or signal attenuation.
• Industrial Controls: Durable solution for PLCs, motor drives, and HVAC systems exposed to temperature fluctuations.

Conclusion of GS8A028660JT

The GS8A028660JT excels in applications demanding tight thermal stability, moderate power handling, and compact integration. Its ceramic SOIC package and thin-film technology offer a competitive edge over epoxy-based networks, particularly in environments with thermal stress. While not RoHS-compliant or automotive-grade, it remains a cost-effective choice for industrial, telecom, and precision electronics. Engineers will appreciate its balance of performance, durability, and ease of assembly.