TT Electronics/IRC

GS4B024642JDT

GS4B024642JDT Description

The GS4B024642JDT from TT Electronics/IRC is a high-performance 7-resistor bussed network in an 8-pin narrow SOIC package, designed for precision applications requiring stable thin-film resistance. Encased in a ceramic substrate, it offers superior thermal stability with a ±50ppm/°C temperature coefficient and operates across a 70°C to 125°C derated power range, peaking at 125°C maximum. Each resistor features a 46.4KΩ ±5% tolerance (with ±0.5% ratio tolerance), ensuring consistent performance in matched circuits. The 0.05W (1/20) power rating per resistor and 0.4W total power rating make it suitable for low-power designs, while its 100V maximum voltage rating accommodates moderate voltage applications. The gull-wing termination and 1.27mm terminal pitch enable reliable surface-mount assembly.

GS4B024642JDT Features

• Ceramic SOIC-C Series: Enhances thermal dissipation and mechanical robustness.
• Bussed Network (BUS): Simplifies circuit design by interconnecting resistors.
• Thin-Film Technology: Delivers low noise and high stability (±50ppm/°C).
• Precision Tolerances: ±5% absolute, ±0.5% ratio tolerance for matched performance.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).
• Wide Temperature Range: Operates from 70°C to 125°C with derated power.
• Non-Automotive, Non-RoHS: Ideal for industrial/commercial applications without RoHS constraints.

GS4B024642JDT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision ratio tolerance ensures accurate signal scaling.
• Sensor Signal Conditioning: Stable thin-film resistance minimizes drift in environmental sensors.
• Industrial Control Systems: Ceramic construction withstands harsh operating conditions.
• Test & Measurement Equipment: Low thermal EMF and noise suit precision instrumentation.
• Power Management Modules: Bussed design simplifies bias networks in DC/DC converters.

Conclusion of GS4B024642JDT

The GS4B024642JDT combines ceramic durability, thin-film precision, and bussed convenience for demanding electronics. Its tight tolerances, wide temperature operation, and compact SOIC footprint make it a standout choice for industrial, instrumentation, and power management designs. While not RoHS-compliant, its performance in non-automotive environments justifies its niche appeal. Engineers seeking reliable, space-saving resistor networks will find this model optimally balanced for cost and functionality.