TT Electronics/IRC

GS4B028872CCT

GS4B028872CCT Description

The GS4B028872CCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor array features a 88.7K Ohm resistance with an ultra-tight 0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70 to 125°C. Housed in a ceramic SOIC-8 package, it offers a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (4.9mm x 5.99mm x 1.45mm) save board space.

GS4B028872CCT Features

• High Precision: 0.25% tolerance and ±50ppm/°C TCR for reliable signal integrity.
• Robust Construction: Ceramic substrate ensures durability and thermal stability.
• Optimized Power Handling: 0.4W total dissipation (0.05W per resistor) at elevated temperatures.
• Space-Efficient: SOIC-8 package with 1.27mm pitch for high-density layouts.
• Automation-Friendly: Gull-wing leads enable smooth SMT assembly.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation use.

GS4B028872CCT Applications

This resistor network excels in:

• Precision voltage dividers in test/measurement equipment.
• Signal conditioning circuits for sensors and ADCs/DACs.
• Industrial control systems requiring stable resistance under thermal stress.
• Medical electronics where low drift and accuracy are critical.
• Aerospace/defense applications demanding rugged, high-reliability components.

Conclusion of GS4B028872CCT

The GS4B028872CCT stands out for its exceptional accuracy, thermal performance, and compact form factor, making it a superior choice for precision electronics. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology deliver unmatched stability in harsh environments. Engineers seeking a high-performance, space-saving resistor network for analog or mixed-signal designs will find this model ideal. For non-EU RoHS applications, it remains a cost-effective solution without compromising on technical rigor.