TT Electronics/IRC

GS7B011151CAT

GS7B011151CAT Description

The GS7B011151CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC package features 13 bussed resistors with a 1.15KΩ resistance value and an exceptional ±0.25% absolute tolerance, ensuring consistent performance in precision circuits. Built with thin-film technology, it offers a ±100ppm/°C temperature coefficient, maintaining stability across a wide operating range of -70°C to +125°C. The SOIC-C series construction provides robust surface-mount compatibility, with a compact footprint (8.66mm x 5.99mm x 1.45mm) and gull-wing termination for reliable PCB integration. Rated for 100V maximum voltage and 0.7W total power dissipation, it combines durability with high-density circuit design.

GS7B011151CAT Features

• Precision Tolerance: ±0.25% absolute, ±0.05% ratio tolerance for critical signal conditioning.
• Stable Performance: Thin-film technology with ±100ppm/°C thermal drift.
• Robust Construction: Ceramic case ensures thermal and mechanical resilience.
• High-Density Design: 13 resistors in a compact SOIC package (14-pin).
• Wide Operating Range: Derated power up to 125°C, suitable for harsh environments.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for automated assembly.
• Low Power Dissipation: 0.05W per resistor (1/20W), minimizing heat buildup.

GS7B011151CAT Applications

Ideal for precision analog circuits, voltage dividers, and sensor interfaces where tight tolerance and thermal stability are critical. Commonly used in:

• Industrial Control Systems: Signal conditioning for PLCs and instrumentation.
• Medical Electronics: High-accuracy measurement devices.
• Automotive Modules (non-Automotive PPAP): Engine control units (ECUs) and sensors.
• Test & Measurement Equipment: Calibration and reference circuits.
• Communication Hardware: Impedance matching in RF and data acquisition systems.

Conclusion of GS7B011151CAT

The GS7B011151CAT stands out for its precision, thermal stability, and compact form factor, making it a superior choice for high-reliability applications. Its ceramic SOIC package and thin-film resistors deliver unmatched performance in environments requiring tight tolerances and low drift. While not RoHS-compliant, its rugged design and wide temperature range cater to specialized industrial and medical uses. Engineers seeking a high-density, bussed resistor network with exceptional accuracy will find this model indispensable.