TT Electronics/IRC

GS8B032101JAT

GS8B032101JAT Description

The GS8B032101JAT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. Housed in a 16-pin narrow SOIC package, this bussed (BUS) configuration integrates 15 thin-film resistors, each with a 2.1KΩ resistance and a ±5% absolute tolerance. The device operates over a wide temperature range of -55°C to +125°C, with a derated power range of 70°C to 125°C, ensuring reliability in thermally challenging environments. Its ±25ppm/°C temperature coefficient and ±0.05% ratio tolerance make it ideal for applications requiring stable, matched resistances. The SOIC-C series construction offers a compact footprint (9.91mm x 5.99mm x 1.45mm) with gull-wing terminations for easy surface-mount assembly.

GS8B032101JAT Features

• High Precision: Thin-film technology delivers ±25ppm/°C TCR and ±0.05% ratio tolerance for matched resistance performance.
• Robust Construction: Ceramic case ensures durability and thermal stability, with a maximum operating temperature of 125°C.
• Optimized Power Handling: 0.05W per resistor (total 0.8W) and 100V maximum voltage rating suit medium-power applications.
• Space-Efficient Design: Narrow SOIC (SOIC-C) package saves board space while providing 16 gull-wing terminals for secure mounting.
• Bussed Configuration: Simplifies circuit design by connecting multiple resistors in a shared topology, reducing component count.

GS8B032101JAT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and gain networks in instrumentation amplifiers.
• Industrial Control Systems: Stable resistance matching for PLCs, motor drives, and sensor interfaces.
• Automotive Electronics (non-AECQ): Non-safety-critical circuits like infotainment or HVAC controls (note: not PPAP or automotive-qualified).
• Medical Devices: Low-noise, high-stability requirements in diagnostic equipment.
• Test & Measurement: Calibration circuits and reference networks demanding tight tolerance matching.

Conclusion of GS8B032101JAT

The GS8B032101JAT combines precision, compactness, and reliability, making it a standout choice for engineers needing matched-resistance networks in space-constrained, thermally variable designs. While not RoHS-compliant or automotive-grade, its ceramic construction, low TCR, and bussed topology offer superior performance in industrial, medical, and test applications. For designs prioritizing stable ratios and minimal drift, this TT Electronics/IRC network delivers exceptional value.