TT Electronics/IRC

GS4B031742FFT

GS4B031742FFT Description

The GS4B031742FFT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC (SOIC-C) ceramic package. Designed for surface-mount applications, it features a 17.4KΩ resistance value with an absolute tolerance of ±1% and a ratio tolerance of ±1%, ensuring consistent performance in critical circuits. The thin-film technology delivers a low temperature coefficient of ±25ppm/°C, maintaining stability across a wide operating temperature range of -70°C to +125°C. With a power rating of 0.4W (0.05W per resistor) and a maximum voltage rating of 100V, this network is engineered for reliability in demanding environments. Its gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration.

GS4B031742FFT Features

• Ceramic SOIC-C Package: Enhances thermal performance and durability.
• Bussed Network Design: Simplifies circuit layout with shared connections.
• High Precision: ±1% tolerance and ±25ppm/°C TCR for stable operation.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Robust Construction: Thin-film resistors ensure low noise and high accuracy.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch for efficient assembly.
• Non-Automotive Grade: Suitable for industrial and commercial applications.

GS4B031742FFT Applications

This resistor network is ideal for:

• Voltage Divider Circuits: Precision attenuation in measurement systems.
• Signal Conditioning: Stable performance in analog front-end designs.
• Industrial Control Systems: Reliable operation in harsh environments.
• Test & Measurement Equipment: High accuracy for calibration and sensing.
• Medical Electronics: Consistent performance in diagnostic devices.

Conclusion of GS4B031742FFT

The GS4B031742FFT stands out for its ceramic construction, precision tolerances, and robust thermal performance, making it a superior choice for high-reliability applications. While not PPAP or automotive-compliant, its thin-film technology and bussed design offer significant advantages in industrial, medical, and test equipment. Engineers seeking a stable, high-accuracy resistor network will find this model delivers exceptional value and performance.