TT Electronics/IRC

GS4B038451CT

GS4B038451CT Description

The GS4B038451CT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package. Designed for demanding applications, it features a thin-film ceramic construction with a ±0.25% absolute tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a 70°C to 125°C operating range. With a 0.05W (1/20) power rating per resistor and a 100V maximum voltage rating, this network is engineered for reliability in precision circuits. Its SOIC-C series packaging offers a compact footprint (4.9mm × 5.99mm × 1.45mm) with gull-wing terminations for easy surface-mount assembly.

GS4B038451CT Features

• High Precision: ±0.25% tolerance and ±25ppm/°C TCR for stable performance.
• Robust Construction: Ceramic substrate with thin-film technology for durability.
• Bussed Design: 7 resistors with a common bus connection (8.45KΩ each).
• Wide Temperature Range: Operates from 70°C to 125°C with derated power.
• Compact SOIC Package: 8-pin narrow SOIC (4.9mm × 5.99mm) for space-constrained designs.
• Surface-Mount Ready: Gull-wing terminations with 1.27mm pitch for automated assembly.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.

GS4B038451CT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Electronics: PLCs, motor controls, and power management systems.
• Test & Measurement Equipment: Calibration circuits and signal conditioning.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems.
• Medical Devices: Low-noise, high-stability circuits where precision is critical.

Conclusion of GS4B038451CT

The GS4B038451CT resistor network excels in precision, thermal stability, and compactness, making it ideal for high-accuracy applications. Its ceramic thin-film construction and bussed design reduce board space while maintaining performance. While not PPAP or automotive-qualified, it is a cost-effective solution for industrial, medical, and instrumentation designs requiring tight tolerances and reliability. For engineers seeking a balance of size, performance, and durability, this network is a compelling choice.