TT Electronics/IRC

GS4B032402GFT

GS4B032402GFT Description

The GS4B032402GFT from TT Electronics/IRC is a high-performance 7-resistor bussed network in an 8-pin narrow SOIC package, designed for precision applications. Built with thin-film technology on a ceramic substrate, it offers excellent stability with a ±25ppm/°C temperature coefficient and ±2% absolute tolerance. The network features a 24KΩ resistance value per resistor, rated for 0.05W (1/20W) power dissipation per element and 0.4W total power handling. Its SOIC-C series construction ensures robust performance in surface-mount applications, with a 100V maximum voltage rating and an operating temperature range of -70°C to +125°C.

GS4B032402GFT Features

• Precision Thin Film: Delivers low TCR (±25ppm/°C) and tight ±2% tolerance for stable performance.
• Bussed Network Design: Simplifies PCB layout with a common BUS connection, reducing component count.
• High Reliability: Ceramic case ensures thermal stability and durability in harsh environments.
• Compact SOIC Package: 4.9mm x 5.99mm footprint with 1.27mm terminal pitch, ideal for space-constrained designs.
• Wide Temperature Range: Operates from -70°C to +125°C, suitable for industrial and automotive (non-PPAP) applications.
• Gull Wing Termination: Ensures secure surface-mount soldering for automated assembly.

GS4B032402GFT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision ratio tolerance (±1%) ensures accurate signal conditioning.
• Sensor Interface Modules: Stable resistance under thermal stress enhances ADC/DAC performance.
• Industrial Control Systems: Robust ceramic construction withstands high-vibration environments.
• Power Management ICs: Low-power dissipation (0.05W/resistor) minimizes thermal drift.
• Test & Measurement Equipment: Tight tolerances improve calibration accuracy.

Conclusion of GS4B032402GFT

The GS4B032402GFT combines precision, compactness, and reliability, making it ideal for high-density, high-stability circuits. Its thin-film ceramic construction and bussed architecture offer superior performance over standard thick-film networks, particularly in temperature-sensitive or space-critical designs. While not PPAP-qualified, its wide operating range and low TCR make it a versatile choice for industrial, instrumentation, and embedded systems. Engineers seeking a cost-effective, high-performance resistor network will find this model a compelling solution.