TT Electronics/IRC

GS8A011871JT

GS8A011871JT Description

The GS8A011871JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision isolation applications. This 8-resistor array features a 1.87KΩ resistance value per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Encased in a ceramic SOIC-16 package, it offers 0.1W (1/10W) power rating per resistor and a total power dissipation of 0.8W, making it suitable for demanding circuit designs. The gull-wing termination and surface-mount (SMD) design facilitate easy PCB integration, while its 100V maximum voltage rating enhances reliability in high-voltage environments.

GS8A011871JT Features

• Isolation-Centric Design: Optimized for ISOL (isolation) circuit applications, ensuring minimal crosstalk and high signal integrity.
• Robust Construction: Ceramic case provides superior thermal stability and mechanical durability.
• Precision Thin-Film Technology: Delivers low noise and high accuracy compared to thick-film alternatives.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).
• Compact Footprint: 9.91mm length × 5.99mm depth × 1.45mm height with tight tolerances (±0.1mm) for space-constrained designs.
• Non-Automotive Grade: Ideal for industrial and commercial applications where PPAP compliance is not required.

GS8A011871JT Applications

This resistor network excels in:

• Signal Conditioning: Isolation of analog/digital signals in data acquisition systems.
• Voltage Division: Precision dividers in test equipment and instrumentation.
• Industrial Controls: PLC modules, motor drives, and power supply feedback circuits.
• Medical Electronics: Patient monitoring systems requiring stable, noise-resistant resistors.
• Telecom Infrastructure: Line drivers/receivers where consistent impedance is critical.

Conclusion of GS8A011871JT

The GS8A011871JT stands out for its isolation-focused design, ceramic durability, and thin-film precision, making it a superior choice for applications demanding thermal stability and electrical reliability. While not RoHS-compliant or automotive-grade, its performance in industrial and commercial environments justifies its use in critical circuits. Engineers will appreciate its balance of power handling, compactness, and tolerance—key for modern SMD layouts.