TT Electronics/IRC

GS4B026191FFT

GS4B026191FFT Description

The GS4B026191FFT from TT Electronics/IRC is a high-performance 7-resistor bussed network designed for precision applications in demanding environments. Encased in a ceramic SOIC package, this thin-film resistor network offers excellent stability with a ±50ppm/°C temperature coefficient and ±1% absolute tolerance. Its 6.19KΩ resistance value and 1% ratio tolerance ensure consistent performance in signal conditioning, voltage division, and impedance matching circuits. The device operates over a wide temperature range (-70°C to +125°C) and supports a maximum voltage rating of 100V, making it suitable for industrial and instrumentation applications.

GS4B026191FFT Features

• Ceramic SOIC Construction: Enhances thermal stability and reliability in harsh conditions.
• Bussed Network (7 Resistors): Simplifies PCB layout by reducing component count.
• Precision Thin Film Technology: Delivers ±1% tolerance and low TCR (±50ppm/°C).
• High Power Handling: 0.4W total power rating (0.05W per resistor) for robust performance.
• Surface-Mount Gull Wing Terminals: Ensures secure 8-pin narrow SOIC mounting with 1.27mm pitch.
• Extended Temperature Range: Derated operation up to 125°C for high-reliability applications.
• Non-Automotive, Non-PPAP: Ideal for industrial, medical, and telecom systems.

GS4B026191FFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Test & Measurement Equipment: High-accuracy signal conditioning and calibration.
• Industrial Control Systems: Stable performance in PLCs, motor drives, and power supplies.
• Medical Electronics: Reliable operation in diagnostic and monitoring devices.
• Telecommunications: Impedance matching and filtering in RF modules.

Conclusion of GS4B026191FFT

The GS4B026191FFT stands out for its ceramic-based durability, tight tolerances, and bussed design, offering engineers a compact, high-performance solution for precision circuitry. Its wide operating range and robust power handling make it a superior choice over standard epoxy-coated networks, particularly in environments requiring long-term stability. While not RoHS-compliant, its thin-film technology and SOIC packaging ensure reliability in critical industrial and instrumentation applications.