TT Electronics/IRC

GS4B015110CT

GS4B015110CT Description

The GS4B015110CT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package, designed for demanding surface-mount applications. This ceramic-based thin-film resistor network offers a 511Ω resistance per element with an exceptional ±0.25% tolerance and a ±100ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. Its SOIC-C series construction provides 0.05W (1/20) power rating per resistor and a total power rating of 0.4W, making it suitable for compact, high-density PCB designs. The gull-wing termination and 1.27mm terminal pitch facilitate reliable soldering, while the ceramic case enhances thermal and mechanical durability.

GS4B015110CT Features

• Precision Performance: ±0.25% absolute tolerance and ±100ppm/°C TCR for stable operation in precision circuits.
• Robust Construction: Ceramic substrate and thin-film technology ensure high reliability and low noise.
• Space-Efficient: Compact 4.9mm × 5.99mm × 1.45mm footprint with 8-pin SOIC packaging.
• Wide Voltage Range: Supports up to 100V maximum voltage, ideal for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Thermal Resilience: Operates derated up to 125°C, outperforming standard networks in high-temperature environments.
• Bussed Configuration: Simplifies circuit design by connecting multiple resistors to a common node (BUS).

GS4B015110CT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Industrial Controls: High-stability resistor networks for PLCs and sensor interfaces.
• Medical Electronics: Low-drift circuits in diagnostic equipment where accuracy is critical.
• Telecom Infrastructure: Impedance matching and termination in RF modules.
• Power Management: Auxiliary circuits in DC-DC converters and power supplies.

Conclusion of GS4B015110CT

The GS4B015110CT excels in precision, thermal performance, and compactness, making it a superior choice for engineers requiring high-accuracy resistor networks in space-constrained designs. While not automotive-compliant, its ceramic construction, tight tolerances, and bussed topology offer distinct advantages in industrial, medical, and telecom applications. For projects demanding stable resistance under thermal stress, this model stands out among thin-film networks.