TT Electronics/IRC

GS7B028201JBT

GS7B028201JBT Description

The GS7B028201JBT from TT Electronics/IRC is a high-performance 14-pin narrow SOIC ceramic resistor network designed for precision applications. It features 13 bussed resistors with a 8.2KΩ resistance value, offering a ±5% absolute tolerance and an exceptional ±0.1% ratio tolerance for matched performance. Built with thin-film technology, this network ensures low noise and high stability, with a ±50ppm/°C temperature coefficient for reliable operation across a 70°C to 125°C derated power range. Encased in a rectangular ceramic SOIC package, it provides 0.05W (1/20) power rating per resistor and a total power rating of 0.7W, making it suitable for demanding circuit designs.

GS7B028201JBT Features

• High Precision: Tight ±0.1% ratio tolerance ensures matched resistor performance for differential circuits.
• Robust Construction: Ceramic case enhances thermal stability and durability in harsh environments.
• Space-Efficient: Compact 8.66mm × 5.99mm × 1.45mm footprint with 14 gull-wing terminals for easy surface mounting.
• Wide Voltage Range: Supports up to 100V maximum voltage, ideal for industrial and automotive (non-AEC-Q200) applications.
• Stable Performance: Thin-film technology delivers low TCR (±50ppm/°C) and minimal drift over temperature.
• Bussed Configuration: Simplifies PCB layout by reducing discrete component count in bus termination, pull-up/pull-down networks, and voltage dividers.

GS7B028201JBT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces requiring matched resistances.
• Industrial Control Systems: Robust performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: High-accuracy instrumentation where thermal stability is critical.
• Communication Hardware: Impedance matching and termination for data buses.
• Legacy Automotive Electronics: Non-AEC-Q200 compliant but suitable for non-safety-critical subsystems.

Conclusion of GS7B028201JBT

The GS7B028201JBT stands out for its precision, compactness, and reliability, making it a superior choice for engineers needing matched resistor networks in space-constrained, high-stability designs. While not PPAP or automotive-grade, its ceramic construction and thin-film technology ensure longevity in industrial and communication applications. For bussed resistor arrays demanding tight tolerances and low thermal drift, this model delivers exceptional value.