TT Electronics/IRC

GS4B034751JGT

GS4B034751JGT Description

The GS4B034751JGT from TT Electronics/IRC is a high-performance 7-resistor bussed network in an 8-pin narrow SOIC package. Designed for precision applications, it features a 4.75KΩ resistance per element with an absolute tolerance of ±5% and a ratio tolerance of ±2%. The network employs thin-film technology on a ceramic substrate, ensuring stability and reliability across a wide temperature range of -70°C to +125°C. With a ±25ppm/°C temperature coefficient, it delivers exceptional thermal performance. The SOIC-C series package offers a compact footprint (4.9mm × 5.99mm × 1.45mm) with gull-wing terminations for easy surface-mount assembly. Rated for 100V maximum voltage and 0.4W total power dissipation, it is ideal for space-constrained, high-density PCB designs.

GS4B034751JGT Features

• Bussed Network Design: 7 resistors connected in a bus configuration for simplified circuit routing.
• High Precision: ±5% absolute tolerance and ±2% ratio tolerance ensure consistent performance.
• Stable Thin-Film Technology: Delivers low noise and excellent long-term reliability.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Compact SOIC Package: 4.9mm × 5.99mm × 1.45mm dimensions with 1.27mm terminal pitch for high-density layouts.
• Robust Construction: Ceramic case provides mechanical strength and thermal stability.
• Surface-Mount Ready: Gull-wing terminations facilitate automated PCB assembly.

GS4B034751JGT Applications

This resistor network is particularly suited for:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Control Systems: Stable resistance networks for sensor interfaces and ADC/DAC circuits.
• Automotive Electronics: Non-automotive grade but suitable for benign-environment industrial applications.
• Medical Devices: Low-noise, high-stability requirements in diagnostic equipment.
• Telecommunications: Impedance matching and termination in high-frequency signal paths.

Conclusion of GS4B034751JGT

The GS4B034751JGT stands out for its precision, compactness, and thermal stability, making it an excellent choice for demanding electronic designs. Its thin-film ceramic construction and tight tolerance specifications provide superior performance compared to standard thick-film networks. While not PPAP or automotive-qualified, it excels in industrial, medical, and telecom applications where reliability and space efficiency are critical. Engineers seeking a high-quality, space-saving resistor network will find this model a dependable solution.