TT Electronics/IRC

GS4B0297R6DT

GS4B0297R6DT Description

The GS4B0297R6DT 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. Featuring a 97.6Ω resistance per element with an ultra-tight ±0.5% absolute tolerance, this ceramic-based thin-film network ensures exceptional stability and accuracy. Its ±50ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for environments with thermal fluctuations. The SOIC-C series construction offers robust performance with a 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating, ideal for precision analog and digital circuits.

GS4B0297R6DT Features

• Ceramic Thin Film Technology: Delivers superior thermal stability and low noise.
• Bussed Network Design: Simplifies PCB layout with shared common terminals (BUS configuration).
• High Precision: ±0.5% tolerance and ±50ppm/°C TCR ensure reliable performance in precision applications.
• Rugged SOIC Package: 8-pin narrow SOIC (4.9mm × 5.99mm × 1.45mm) with gull-wing leads for secure surface mounting.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation use.

GS4B0297R6DT Applications

• Voltage Division & Current Sensing: Precision dividers in ADC/DAC circuits.
• Termination Networks: High-speed data lines (e.g., LVDS, USB) requiring matched impedance.
• Industrial Control Systems: PLCs, sensor interfaces, and power management modules.
• Test & Measurement Equipment: Calibration circuits and reference voltage networks.
• Telecom Infrastructure: Signal conditioning in base stations and networking hardware.

Conclusion of GS4B0297R6DT

The GS4B0297R6DT stands out for its ceramic thin-film construction, bussed topology, and military-grade precision, offering a reliable solution for high-accuracy circuits. While not RoHS-compliant, its low TCR, tight tolerance, and robust SOIC package make it a preferred choice for industrial and telecom applications where stability and durability are critical. Engineers will appreciate its balance of performance, compact footprint, and ease of integration into dense PCB layouts.