TT Electronics/IRC

GS8B023921JAT

GS8B023921JAT Description

The GS8B023921JAT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. Packaged in a 16-pin narrow SOIC (SOIC-C series), this bussed network integrates 15 resistors with a 3.92KΩ resistance value and a ±5% absolute tolerance, ensuring reliable signal conditioning and voltage division. Its thin-film technology delivers stable performance with a ±50ppm/°C temperature coefficient, making it suitable for environments with operating temperatures ranging from 70°C to 125°C. The 0.05W (1/20) power rating per resistor and 100V maximum voltage rating further enhance its versatility in compact, surface-mount designs.

GS8B023921JAT Features

• High-Density Integration: 15 resistors in a compact SOIC-16 package (9.91mm × 5.99mm × 1.45mm) with gull-wing terminations for easy PCB mounting.
• Precision Performance: ±5% tolerance and ±0.05% ratio tolerance ensure accurate voltage division and signal integrity.
• Robust Construction: Ceramic case provides excellent thermal stability and mechanical durability.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).
• Low TCR: ±50ppm/°C minimizes resistance drift across temperature fluctuations.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its high reliability suits industrial and telecom applications.

GS8B023921JAT Applications

• Voltage Division & Signal Conditioning: Ideal for ADC/DAC circuits, sensor interfaces, and precision analog systems.
• Industrial Control Systems: Used in PLC modules, motor drivers, and power management PCBs due to its stability under thermal stress.
• Telecommunications: Ensures signal accuracy in RF modules, filters, and impedance matching networks.
• Test & Measurement Equipment: Benefits calibration tools and oscilloscopes requiring tight tolerance networks.
• Consumer Electronics: Compact size suits wearables and IoT devices where space and precision are critical.

Conclusion of GS8B023921JAT

The GS8B023921JAT resistor network excels in precision, thermal resilience, and space efficiency, making it a superior choice for engineers designing high-reliability circuits. Its ceramic construction, tight tolerances, and bussed architecture address challenges in industrial, telecom, and instrumentation applications. While not RoHS-compliant, its performance in non-automotive environments justifies its use where durability and accuracy are paramount. For designs demanding stable, high-density resistor networks, this model offers a compelling balance of technical rigor and cost-effectiveness.