TT Electronics/IRC

GS7B014222CAT

GS7B014222CAT Description

The GS7B014222CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC device features 13 bussed resistors with a 42.2KΩ resistance value and an exceptional ±0.25% absolute tolerance, ensuring consistent performance in precision circuits. Built with thin-film technology, it offers a ±100ppm/°C temperature coefficient, making it suitable for environments with operating temperatures ranging from 70°C to 125°C. The SOIC package (8.66mm x 5.99mm x 1.45mm) provides a compact footprint, ideal for space-constrained designs. With a 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating, this network balances power handling and precision.

GS7B014222CAT Features

• High Precision: ±0.25% absolute tolerance and ±0.05% ratio tolerance for critical analog applications.
• Robust Construction: Ceramic case and thin-film technology ensure stability under thermal stress.
• Space-Efficient: 14-pin narrow SOIC (8.66mm x 5.99mm) with gull-wing termination for easy surface mounting.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Low TCR: ±100ppm/°C minimizes resistance drift over temperature variations.
• Bussed Configuration: Simplifies circuit design by connecting multiple resistors to a common node (BUS).

GS7B014222CAT Applications

This resistor network excels in:

• Precision voltage dividers and sensor signal conditioning in industrial controls.
• Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) requiring tight tolerance matching.
• Medical instrumentation where stability and accuracy are critical.
• Automotive test systems (though not PPAP/Automotive qualified, its performance suits prototyping).
• High-reliability aerospace/defense electronics (non-RoHS version for legacy systems).

Conclusion of GS7B014222CAT

The GS7B014222CAT stands out for its precision, compactness, and thermal resilience, making it a top choice for engineers designing high-accuracy analog circuits. Its bussed architecture reduces component count, while the ceramic SOIC package ensures durability. While not RoHS-compliant, it remains ideal for non-consumer applications demanding uncompromising performance. For systems requiring tight-tolerance, stable resistor networks, this model delivers exceptional value.