TT Electronics/IRC

GS4B024871DCT

GS4B024871DCT Description

The GS4B024871DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor array features a 4.87KΩ resistance value per element with a tight 0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a ceramic SOIC-8 package with gull-wing SMD termination, it offers excellent thermal stability and mechanical durability. The 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for precision analog and digital circuits.

GS4B024871DCT Features

• High Precision: 0.5% tolerance and ±50ppm/°C TCR for reliable signal conditioning.
• Robust Construction: Ceramic substrate ensures superior thermal performance and longevity.
• Space-Efficient: Compact SOIC-8 package (4.9mm x 5.99mm x 1.45mm) with 1.27mm terminal pitch for high-density PCB layouts.
• Automation-Friendly: Gull-wing SMD termination enables seamless pick-and-place assembly.
• Wide Operating Range: Stable performance from 70°C to 125°C, derated for high-temperature environments.
• Low Power Dissipation: 0.05W per resistor (0.4W total) minimizes heat buildup in precision circuits.

GS4B024871DCT Applications

• Analog Signal Processing: Ideal for voltage dividers, DAC/ADC interfaces, and sensor calibration due to low TCR and tight tolerance.
• Industrial Electronics: Suited for PLC modules, instrumentation, and control systems requiring long-term stability.
• Medical Devices: Used in patient monitoring equipment where precision and reliability are critical.
• Telecommunications: Ensures signal integrity in RF matching networks and filter circuits.
• Automotive (Non-Automotive Rated): Applicable in infotainment and dashboard electronics, though not PPAP-certified.

Conclusion of GS4B024871DCT

The GS4B024871DCT resistor network excels in precision, thermal stability, and compact design, making it a top choice for engineers designing high-accuracy analog systems. Its ceramic construction, low TCR, and tight tolerance provide performance advantages over standard thick-film arrays, particularly in temperature-sensitive or space-constrained applications. While not automotive-grade, it remains a cost-effective solution for industrial, medical, and telecom applications demanding reliability and miniaturization.