TT Electronics/IRC

GS4B039100FFT

GS4B039100FFT Description

The GS4B039100FFT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package, designed for demanding surface-mount applications. This ceramic-based thin-film resistor network offers a 910Ω resistance per element with a tight ±1% absolute tolerance and ±1% ratio tolerance, ensuring consistent performance in precision circuits. Its ±25ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for stable operation across a wide thermal range. The 0.05W (1/20W) power rating per resistor and 100V maximum voltage rating provide reliable performance in low-power, high-voltage environments.

GS4B039100FFT Features

• Ceramic SOIC-C Series Construction: Ensures durability and thermal stability.
• Bussed Network (7 Resistors): Simplifies PCB layout in bus-oriented designs.
• Thin Film Technology: Delivers high precision and low noise.
• 1% Absolute & Ratio Tolerance: Ideal for matched-resistance applications.
• ±25ppm/°C TCR: Maintains stability across 70°C to 125°C.
• Gull Wing Termination: Facilitates reliable surface mounting.
• Compact Dimensions (4.9mm x 5.99mm x 1.45mm): Saves board space in dense layouts.
• 100V Maximum Voltage Rating: Suitable for industrial and instrumentation use.

GS4B039100FFT Applications

This resistor network excels in:

• Voltage Divider Networks: Precision attenuation in measurement systems.
• Signal Conditioning Circuits: Stable performance in sensor interfaces.
• Industrial Control Systems: Reliable operation in harsh environments.
• Automotive Electronics (Non-Automotive Rated): Prototyping or non-safety-critical functions.
• Test & Measurement Equipment: Low-drift resistance matching for accuracy.

Conclusion of GS4B039100FFT

The GS4B039100FFT combines high precision, thermal stability, and compact packaging, making it a robust choice for bussed resistor network applications. While not PPAP or automotive-qualified, its ceramic construction, tight tolerances, and thin-film technology provide superior performance in industrial, instrumentation, and precision analog circuits. Engineers will benefit from its space-saving SOIC footprint and consistent electrical characteristics across temperature variations.