TT Electronics/IRC

GS4B018871BAT

GS4B018871BAT Description

The GS4B018871BAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC package features 7 bussed resistors with a 8.87KΩ resistance value and an exceptional ±0.1% absolute tolerance, ensuring superior accuracy in circuit design. Built with thin-film technology, it offers a ±100ppm/°C temperature coefficient, maintaining stability across a wide operating range of 70°C to 125°C. The SOIC-C series construction provides robust performance in surface-mount applications, with a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating. Its gull-wing termination and 1.27mm terminal pitch facilitate reliable PCB integration.

GS4B018871BAT Features

• Precision Resistance: 8.87KΩ ±0.1% tolerance with ±0.05% ratio tolerance for critical analog/digital circuits.
• Stable Performance: ±100ppm/°C TCR ensures minimal drift under thermal stress.
• Robust Construction: Ceramic case and thin-film technology enhance durability and long-term reliability.
• Compact & Efficient: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) footprint, ideal for space-constrained designs.
• High Voltage Handling: Supports up to 100V, suitable for industrial and automotive-grade applications (though not PPAP/automotive certified).
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch simplify automated assembly.

GS4B018871BAT Applications

This resistor network excels in:

• Precision voltage dividers and sensor signal conditioning in test/measurement equipment.
• Analog front-end circuits for data acquisition systems requiring tight tolerance matching.
• Industrial control systems where thermal stability and high voltage tolerance are critical.
• Medical electronics demanding low drift and repeatable performance.
• Telecom infrastructure for impedance matching and filtering applications.

Conclusion of GS4B018871BAT

The GS4B018871BAT stands out for its combination of precision, thermal stability, and compact form factor, making it a top choice for engineers designing high-reliability circuits. While not automotive-qualified, its ceramic construction and thin-film resistors deliver superior performance in industrial, medical, and telecom applications. For designs requiring ultra-tight tolerances and low TCR, this network offers a compelling balance of technical rigor and cost efficiency.