TT Electronics/IRC

GS4B032151FAT

GS4B032151FAT Description

The GS4B032151FAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. It features 7 resistors with a 2.15KΩ resistance value, 1% tolerance, and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Encased in a ceramic SOIC package, this 8-pin gull-wing SMD component offers a compact footprint (4.9mm × 5.99mm × 1.45mm) with 0.4W total power dissipation (0.05W per resistor). Its 100V maximum voltage rating and thin-film technology provide excellent reliability for precision analog and digital circuits.

GS4B032151FAT Features

• High Precision: 1% tolerance and ±25ppm/°C TCR for stable performance in varying conditions.
• Robust Construction: Ceramic case and thin-film technology ensure durability and low noise.
• Space-Efficient: SOIC-8 package with gull-wing terminals for easy surface mounting.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, similar variants may meet stricter standards.
• Non-RoHS Compliant: Suitable for legacy or exempted applications.

GS4B032151FAT Applications

Ideal for precision voltage dividers, bus termination, and analog signal conditioning in:

• Industrial Control Systems: Stable resistance in harsh environments.
• Test & Measurement Equipment: Low TCR minimizes drift in sensitive circuits.
• Communication Hardware: Reliable performance in RF and baseband circuits.
• Legacy Electronics: Non-RoHS compliance suits older designs.

Conclusion of GS4B032151FAT

The GS4B032151FAT excels in precision and compactness, making it a top choice for engineers needing reliable resistor networks in space-constrained, high-performance designs. Its ceramic construction, thin-film accuracy, and wide temperature range distinguish it from generic arrays, though users requiring automotive or RoHS compliance should explore alternative models. Perfect for industrial, telecom, and instrumentation applications where stability and miniaturization are critical.