TT Electronics/IRC

GS4B031002CAT

GS4B031002CAT Description

The GS4B031002CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC device features 7 bussed resistors with a 10KΩ resistance value and an exceptional ±0.25% absolute tolerance, ensuring reliable performance in precision circuits. Built with thin-film technology, it offers a low ±25ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. The SOIC-C series package provides robust mechanical stability, with a compact footprint (4.9mm × 5.99mm × 1.45mm) and gull-wing termination for secure surface mounting. Rated for 100V maximum voltage and 0.4W total power dissipation, it operates reliably across a 70°C to 125°C derated temperature range.

GS4B031002CAT Features

• High Precision: ±0.25% tolerance and ±0.05% ratio tolerance for critical analog/digital systems.
• Stable Performance: Low TCR (±25ppm/°C) minimizes resistance drift under thermal stress.
• Robust Construction: Ceramic substrate and SOIC package ensure durability in harsh conditions.
• Space-Efficient: Compact SOIC-8 footprint (4.9mm × 5.99mm) suits high-density PCB designs.
• Bussed Configuration: Simplifies circuit design by interconnecting resistors (BUS topology).
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.
• Surface-Mount Ready: Gull-wing terminals enable automated assembly processes.

GS4B031002CAT Applications

This resistor network excels in:

• Precision Voltage Dividers: Used in ADC/DAC reference circuits due to tight tolerance.
• Industrial Control Systems: Stable performance in PLCs, sensors, and motor drives.
• Medical Electronics: Reliability in diagnostic equipment where accuracy is critical.
• Automotive ECUs (non-Automotive grade): For prototyping or non-safety-critical modules.
• Test & Measurement Gear: Low drift ensures consistent calibration over temperature.

Conclusion of GS4B031002CAT

The GS4B031002CAT combines precision, thermal stability, and compact design, making it a standout choice for engineers needing reliable resistor networks in space-constrained, high-accuracy applications. While not PPAP or Automotive-grade, its ceramic construction and thin-film technology deliver superior performance in industrial, medical, and test equipment. Its bussed architecture reduces component count, streamlining designs without compromising performance. For projects demanding tight tolerances and low thermal drift, this TT Electronics/IRC network is a robust solution.