TT Electronics/IRC

GS8B021182JT

GS8B021182JT Description

The GS8B021182JT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. Packaged in a 16-pin narrow SOIC (SOIC-C) case, this bussed network integrates 15 resistors with a common 11.8KΩ value and a ±5% tolerance. Built using thin-film technology, it offers a low temperature coefficient (±50ppm/°C), ensuring minimal resistance drift across its operating range of 70°C to 125°C. With a 0.05W (1/20) power rating per resistor and a 0.8W total power rating, it supports 100V maximum voltage, making it suitable for moderate-power circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its ceramic construction enhances durability and thermal performance.

GS8B021182JT Features

• Bussed Network: Single common node simplifies circuit design for bus applications.
• High Stability: ±50ppm/°C TCR ensures reliable performance in temperature-sensitive environments.
• Robust Construction: Ceramic substrate provides excellent thermal and mechanical resilience.
• Precision Tolerance: ±5% absolute tolerance for consistent performance.
• Compact Form Factor: 9.91mm × 5.99mm × 1.45mm dimensions with 1.27mm terminal pitch for space-constrained designs.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and automotive (non-PPAP) applications.
• Surface-Mount Ready: Gull-wing leads ensure secure PCB mounting and solderability.

GS8B021182JT Applications

• Voltage Division Circuits: Precision dividers in sensor interfaces or ADCs.
• Bus Termination Networks: Signal integrity enhancement in digital communication systems.
• Industrial Control Systems: Stable resistance for feedback loops or load sharing.
• Power Management Modules: Auxiliary resistor networks in DC-DC converters.
• Test & Measurement Equipment: Calibration and reference circuits requiring low drift.

Conclusion of GS8B021182JT

The GS8B021182JT stands out for its ceramic-based thin-film construction, low TCR, and bussed topology, making it a reliable choice for applications demanding thermal stability and compact integration. While not PPAP-qualified for automotive use, its high voltage tolerance and robust packaging suit industrial, telecom, and instrumentation designs. Engineers will appreciate its balance of precision, power handling, and space efficiency, particularly in systems where consistent performance under thermal stress is critical.