TT Electronics/IRC

GS8A022871DBT

GS8A022871DBT Description

The GS8A022871DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 8 isolated resistors, each with a 2.87KΩ resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. Encased in a ceramic SOIC-16 package, this device offers superior thermal stability and durability, with a maximum operating temperature of 125°C and a ±50ppm/°C temperature coefficient. Its 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for high-reliability environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its isolated circuit design (ISOL) minimizes crosstalk between channels.

GS8A022871DBT Features

• Precision Performance: 0.5% tolerance and ±50ppm/°C TCR for stable operation in temperature-varying conditions.
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical strength.
• High Power Handling: 0.8W total power (0.1W per resistor) supports energy-intensive applications.
• Isolated Design (ISOL): Independent resistors reduce interference in multi-channel systems.
• Surface-Mount Ready: Gull-wing terminals and SOIC-16 package ensure compatibility with automated assembly.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for industrial and automotive-grade designs.

GS8A022871DBT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage dividers, feedback networks, and sensor interfacing in measurement equipment.
• Industrial Controls: PLCs, motor drives, and power supplies requiring stable resistance values.
• Medical Electronics: Isolated signal paths in patient monitoring systems.
• Automotive Systems (non-AECQ): Engine control units (ECUs) and infotainment systems where reliability is critical.
• Test & Measurement: Calibration circuits and instrumentation amplifiers.

Conclusion of GS8A022871DBT

The GS8A022871DBT stands out for its precision, isolation, and rugged ceramic construction, making it a top choice for engineers prioritizing accuracy and thermal performance. While not PPAP or automotive-qualified, its high power rating, low TCR, and compact SOIC footprint make it ideal for industrial, medical, and test equipment. For applications demanding stable, high-tolerance resistor networks, this model delivers unmatched reliability in a surface-mount form factor.