TT Electronics/IRC

GS8B032260JDT

GS8B032260JDT Description

The GS8B032260JDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values across a wide temperature range. Packaged in a 16-pin narrow SOIC (SOIC-C series), this bussed network integrates 15 resistors with a common 226Ω value, offering an absolute tolerance of ±5% and a ratio tolerance of ±0.5%. Its thin-film technology ensures low noise and high reliability, while the ±25ppm/°C temperature coefficient guarantees minimal resistance drift under thermal stress. Rated for 0.05W (1/20) per resistor and 0.8W total power dissipation, it operates within a -55°C to +125°C range, derated up to 125°C. The gull-wing termination and surface-mount design facilitate automated assembly, making it ideal for densely populated PCBs.

GS8B032260JDT Features

• Ceramic case for superior thermal stability and mechanical robustness.
• Bussed (BUS) circuit design simplifies routing in voltage-divider or pull-up/down networks.
• High voltage rating (100V) and low TCR (±25ppm/°C) for precision analog circuits.
• Compact SOIC package (9.91mm × 5.99mm × 1.45mm) with tight tolerances (±0.1mm length/height).
• Non-automotive (PPAP No) but suitable for industrial, telecom, and instrumentation applications.
• Non-RoHS compliant; ideal for legacy or high-reliability systems where lead-free alternatives are unsuitable.

GS8B032260JDT Applications

This resistor network excels in:

• Signal conditioning in data acquisition systems, ensuring stable reference voltages.
• Impedance matching for high-frequency PCBs, leveraging its low parasitic effects.
• Power supply dividers in industrial controls, benefiting from its derated power handling.
• Medical equipment, where consistent performance across temperature fluctuations is critical.
• Legacy electronics repair, as its non-RoHS compliance aligns with older designs.

Conclusion of GS8B032260JDT

The GS8B032260JDT stands out for its ceramic construction, tight ratio tolerance, and bussed architecture, making it a reliable choice for precision circuits. While not suited for automotive use, its thermal resilience, compact form factor, and thin-film accuracy cater to demanding industrial and telecom applications. Engineers will appreciate its balance of performance and ease of integration, particularly in designs requiring stable, multi-resistor networks with minimal footprint.