TT Electronics/IRC

GS7B026191BAT

GS7B026191BAT Description

The GS7B026191BAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stability. Housed in a 14-pin narrow SOIC package, it features 13 bussed (BUS) resistors with a 6.19KΩ resistance value and an exceptional ±0.1% absolute tolerance. The thin-film technology ensures low noise and high reliability, while the ±50ppm/°C temperature coefficient guarantees stable performance across a 70°C to 125°C operating range. With a 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating, this component is engineered for precision analog and digital circuits.

GS7B026191BAT Features

• High Precision: ±0.1% absolute tolerance and ±0.05% ratio tolerance for critical signal conditioning.
• Robust Construction: Ceramic case with SOIC package ensures durability and thermal stability.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Low TCR: ±50ppm/°C minimizes resistance drift under thermal stress.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Compact Dimensions: 8.66mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length).

GS7B026191BAT Applications

This resistor network excels in:

• Precision voltage dividers and reference circuits in test/measurement equipment.
• Analog signal processing for industrial sensors and medical devices.
• Feedback networks in high-accuracy op-amp and ADC/DAC circuits.
• Automotive and aerospace systems (though not PPAP/Automotive-rated, its stability suits harsh environments).
• Power supply regulation where low TCR and tight tolerance are critical.

Conclusion of GS7B026191BAT

The GS7B026191BAT stands out for its combination of precision, thermal stability, and compact form factor. Its ceramic thin-film construction and bussed architecture make it ideal for applications demanding minimal drift and high reliability. While not RoHS-compliant or automotive-qualified, its performance metrics suit industrial, medical, and instrumentation designs where accuracy is paramount. Engineers will appreciate its ease of integration and consistent performance under varying thermal conditions.