TT Electronics/IRC

GS8A028870JAT

GS8A028870JAT Description

The GS8A028870JAT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance and thermal performance. Encased in a 16-pin SOIC ceramic package, it offers an 887Ω resistance per resistor with a 5% tolerance and ±50ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range (70°C to 125°C). With a 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating, this isolated (ISOL) network is ideal for circuits demanding minimal crosstalk and high isolation. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances durability and thermal dissipation.

GS8A028870JAT Features

• High Precision: Thin film technology ensures low TCR (±50ppm/°C) and tight tolerance (±5%).
• Robust Construction: Ceramic SOIC package provides superior thermal stability and mechanical strength.
• Isolated Design: ISOL circuit configuration minimizes interference between resistors.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint suits high-density layouts.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.
• Surface-Mount Ready: Gull-wing leads (1.27mm pitch) ensure reliable soldering.

GS8A028870JAT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision dividers, feedback networks in op-amp circuits.
• Industrial Electronics: PLCs, sensor interfaces, and control systems requiring stable resistance.
• Telecommunications: RF modules, impedance matching networks.
• Medical Devices: Low-noise instrumentation where thermal drift is critical.
• Automotive (Non-Automotive Rated): Non-safety-critical circuits like infotainment systems.

Conclusion of GS8A028870JAT

The GS8A028870JAT stands out for its combination of precision, isolation, and ruggedness, making it a top choice for engineers designing high-reliability electronics. While not PPAP or automotive-qualified, its ceramic construction, thin film accuracy, and compact form factor make it ideal for industrial, telecom, and medical applications where performance under thermal stress is paramount. Its non-RoHS compliance may limit use in eco-regulated markets, but it remains a robust solution for specialized designs.