TT Electronics/IRC

GS4A031823CBT

GS4A031823CBT Description

The GS4A031823CBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a resistance value of 182KΩ and an absolute tolerance of ±0.25%, ensuring exceptional accuracy. The network operates within a wide temperature range of 70°C to 125°C, with a ±25ppm/°C temperature coefficient, making it suitable for stable performance in varying thermal conditions. Encased in a rectangular ceramic SOIC package, it offers 0.1W (1/10) power rating per resistor and a maximum voltage rating of 100V, meeting stringent reliability requirements.

GS4A031823CBT Features

• High Precision: ±0.25% absolute tolerance and ±0.1% ratio tolerance for critical applications.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Isolated Elements: Four independent resistors (182KΩ each) for flexible circuit design.
• Low TCR: ±25ppm/°C minimizes resistance drift across temperature fluctuations.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Compact Dimensions: 4.9mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm).
• Wide Operating Range: 125°C maximum temperature rating for harsh environments.

GS4A031823CBT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: High-accuracy sensor interfaces and diagnostic equipment.
• Industrial Controls: PLCs, motor drives, and instrumentation requiring stable resistance.
• Automotive Systems (Non-Automotive Rated): Infotainment or non-safety-critical modules.
• Test & Measurement: Calibration tools and reference circuits.

Conclusion of GS4A031823CBT

The GS4A031823CBT combines precision, reliability, and compactness, making it ideal for applications demanding tight tolerances and thermal stability. Its ceramic construction and isolated thin-film resistors provide superior performance over plastic-encased alternatives, particularly in environments with fluctuating temperatures. While not PPAP or automotive-rated, it remains a cost-effective solution for industrial, medical, and instrumentation designs where accuracy is paramount. Engineers will appreciate its ease of integration and consistent performance in high-precision circuits.