TT Electronics/IRC

GS7B011181JT

GS7B011181JT Description

The GS7B011181JT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. Housed in a 14-pin narrow SOIC package, this bussed network integrates 13 thin-film resistors, each with a resistance value of 1.18KΩ and a ±5% tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a derated power range of 70°C to 125°C, ensuring reliability in harsh environments. Its ±100ppm/°C temperature coefficient guarantees stable performance under thermal stress. With a maximum voltage rating of 100V and a power rating of 0.7W (0.05W per resistor), this network is engineered for efficiency and durability.

GS7B011181JT Features

• Ceramic Construction: Ensures superior thermal stability and mechanical robustness.
• Thin-Film Technology: Delivers high precision and low noise for sensitive circuits.
• Bussed Design (BUS): Simplifies circuit layout by connecting multiple resistors in a shared configuration.
• Gull Wing Termination: Facilitates easy surface-mount (SMD) assembly with a 1.27mm terminal pitch.
• Compact Dimensions: 8.66mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).
• Wide Operating Range: Suitable for industrial and automotive-grade applications (though not PPAP or Automotive certified).
• Non-RoHS Compliant: Ideal for legacy systems requiring specific material properties.

GS7B011181JT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers and sensor interfaces.
• Power Management Circuits: Load balancing and current limiting in DC/DC converters.
• Industrial Control Systems: Robust performance in PLCs and motor drives.
• Test & Measurement Equipment: Stable resistance networks for calibration and feedback loops.
• Legacy Electronics: Replacement for obsolete components in military or aerospace systems (note: ECCN EAR99).

Conclusion of GS7B011181JT

The GS7B011181JT stands out for its ceramic-based durability, thin-film accuracy, and bussed topology, making it a versatile solution for high-reliability applications. While not RoHS-compliant, its wide temperature range and low TCR (±100ppm/°C) ensure consistent performance in critical environments. Engineers seeking a compact, high-power-rated resistor network with 14-pin SOIC compatibility will find this model ideal for space-constrained, precision-driven designs.