TT Electronics/IRC

GS7B032672FCT

GS7B032672FCT Description

The GS7B032672FCT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance across a wide temperature range. Housed in a 14-pin narrow SOIC package, this bussed network integrates 13 thin-film resistors with a 26.7KΩ resistance value and a tight ±1% absolute tolerance. Its ±25ppm/°C temperature coefficient ensures minimal resistance drift, while the 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-reliability circuits. The SOIC-C series construction features a rectangular ceramic case with gull-wing terminations, optimized for surface-mount assembly.

GS7B032672FCT Features

• Precision Performance: ±1% absolute tolerance and ±0.25% ratio tolerance for matched resistance values.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ensuring stability in harsh environments.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Space-Efficient Design: Compact 8.66mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch.
• Low Drift: ±25ppm/°C TCR minimizes resistance variation over temperature.
• High Voltage Capability: Supports up to 100V, ideal for industrial and instrumentation applications.

GS7B032672FCT Applications

• Analog Signal Conditioning: Precision voltage dividers and gain networks in data acquisition systems.
• Industrial Controls: Stable resistance for PLC I/O modules and sensor interfaces.
• Medical Electronics: Low-noise, high-reliability circuits in patient monitoring equipment.
• Automotive (Non-Automotive Rated): Non-safety-critical functions like dashboard sensors or infotainment systems.
• Test & Measurement: Calibration networks requiring matched resistor ratios.

Conclusion of GS7B032672FCT

The GS7B032672FCT excels in applications demanding precision, thermal stability, and compactness. Its ceramic thin-film technology and bussed architecture offer superior performance over polymer-based networks, particularly in high-temperature or high-voltage scenarios. While not PPAP or automotive-qualified, it is a cost-effective solution for industrial, medical, and instrumentation designs where accuracy and reliability are paramount. Engineers will appreciate its balance of performance and manufacturability in space-constrained PCBs.