TT Electronics/IRC

GS8A038871GT

GS8A038871GT Description

The GS8A038871GT from TT Electronics/IRC is a high-precision 8-resistor network designed for isolated circuit applications (ISOL). Encased in a 16-pin narrow SOIC ceramic package, it offers 8.87KΩ resistance per element with a tight ±2% tolerance and an ultra-stable ±25ppm/°C temperature coefficient. The thin-film technology ensures low noise and high reliability, while the 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for demanding environments. With a 125°C maximum operating temperature and 70–125°C derated power range, it excels in thermal stability. The gull-wing termination and surface-mount design (SOIC) facilitate easy PCB integration.

GS8A038871GT Features

• Ceramic Case & SOIC Package: Robust rectangular ceramic body (9.91×5.99×1.45mm) with ±0.1mm length/height tolerances for precise mounting.
• Isolated Resistors: Independent elements (non-bussed) for flexible circuit design.
• High Precision: ±2% tolerance and ±25ppm/°C TCR ensure minimal drift in critical applications.
• Wide Temperature Range: Operates from -55°C to +125°C (derated above 70°C).
• Thin-Film Technology: Delivers low parasitic effects and high-frequency performance.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, its stability suits industrial and telecom uses.

GS8A038871GT Applications

Ideal for precision analog circuits, signal conditioning, and voltage division in:

• Test & Measurement Equipment: High-accuracy dividers/reference networks.
• Industrial Controls: Isolated feedback loops in power supplies or motor drives.
• Telecom Infrastructure: Impedance matching and filtering in RF modules.
• Medical Devices: Stable resistor networks for sensor interfaces.
• Aerospace Systems: Reliable performance in extended temperature ranges.

Conclusion of GS8A038871GT

The GS8A038871GT stands out for its ceramic encapsulation, isolated thin-film resistors, and tight electrical tolerances, making it a superior choice for precision applications. While not RoHS-compliant or automotive-rated, its thermal stability and low TCR are critical for industrial and high-reliability designs. Engineers will value its SOIC-16 footprint for space-constrained layouts requiring 8 independent resistors with minimal drift. For non-automotive scenarios demanding long-term stability under thermal stress, this network delivers exceptional performance.