TT Electronics/IRC

GS7B012941CT

GS7B012941CT Description

The GS7B012941CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, this bussed (BUS) configuration integrates 13 thin-film resistors, each with a 2.94KΩ resistance and an exceptional ±0.25% tolerance. The device operates over a wide temperature range (70°C to 125°C) with a ±100ppm/°C temperature coefficient, ensuring stability in fluctuating environments. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The SOIC-C series construction features gull-wing terminations for reliable surface-mount (SMD) assembly, while the ceramic case enhances thermal and mechanical durability.

GS7B012941CT Features

• High Precision: ±0.25% absolute tolerance for critical signal conditioning.
• Robust Construction: Ceramic substrate with rectangular SOIC package (8.66mm x 5.99mm x 1.45mm) and tight dimensional tolerances (±0.1mm height/length).
• Thermal Stability: Thin-film technology with ±100ppm/°C TCR minimizes drift.
• Bussed Design: Simplified PCB layout with shared connections (BUS topology).
• Reliable Termination: Gull-wing leads (1.27mm pitch) ensure solder joint integrity.
• Wide Operating Range: 125°C max temperature and derated power up to 70°C.

GS7B012941CT Applications

Ideal for precision voltage dividers, ADC/DAC interfaces, and sensor calibration circuits, the GS7B012941CT excels in:

• Industrial Control Systems: Stable performance in PLCs and motor drivers.
• Medical Electronics: Low-noise signal chains in diagnostic equipment.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical modules.
• Test & Measurement: Calibration boards requiring repeatable resistance values.

Conclusion of GS7B012941CT

The GS7B012941CT combines high accuracy, thermal resilience, and compact packaging, making it a superior choice for engineers prioritizing signal integrity and space efficiency. While not PPAP or automotive-qualified, its ceramic thin-film design and bussed architecture offer a cost-effective solution for industrial and instrumentation-grade designs. For applications demanding tight tolerances under thermal stress, this resistor network delivers unmatched reliability.