TT Electronics/IRC

GS8B021802CAT

GS8B021802CAT Description

The GS8B021802CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device integrates 15 bussed resistors with a 18KΩ resistance value, offering an absolute tolerance of ±0.25% and a ratio tolerance of ±0.05%. Built with thin-film technology, it ensures superior stability and accuracy across a wide temperature range of -55°C to +125°C. The SOIC-C series package features a rectangular ceramic case with gull-wing terminations, making it ideal for surface-mount assembly. With a power rating of 0.8W (0.05W per resistor) and a maximum voltage rating of 100V, this network is engineered for reliability in precision circuits.

GS8B021802CAT Features

• High Precision: ±0.25% absolute tolerance and ±0.05% ratio tolerance for critical applications.
• Stable Performance: ±50ppm/°C temperature coefficient ensures minimal drift.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Space-Efficient: Compact SOIC package (9.91mm × 5.99mm × 1.45mm) with 1.27mm terminal pitch.
• Bussed Configuration: Simplifies circuit design by interconnecting resistors.
• Wide Operating Range: -55°C to +125°C with derated power up to 70°C to 125°C.
• Surface-Mount Ready: Gull-wing terminations for automated PCB assembly.

GS8B021802CAT Applications

This resistor network excels in:

• Precision analog circuits (e.g., voltage dividers, sensor interfaces).
• Medical instrumentation requiring stable, low-drift resistance.
• Industrial control systems where high accuracy and thermal resilience are critical.
• Telecommunications equipment for signal conditioning and impedance matching.
• Automotive electronics (non-automotive grade but suitable for benign environments).

Conclusion of GS8B021802CAT

The GS8B021802CAT stands out for its exceptional precision, thermal stability, and compact form factor, making it a top choice for engineers designing high-reliability systems. Its ceramic construction and thin-film technology provide long-term performance advantages over polymer-based networks. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and telecom applications where accuracy and durability are paramount. For designs requiring tight-tolerance, low-TCR resistor networks, this model delivers unmatched value.