TT Electronics/IRC

GS8B029092BBT

GS8B029092BBT Description

The GS8B029092BBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stable performance. Housed in a 16-pin narrow SOIC package, this bussed network integrates 15 thin-film resistors with a 90.9 kΩ resistance value, offering an absolute tolerance of ±0.1% and a ratio tolerance of ±0.1%. Its ±50 ppm/°C temperature coefficient ensures minimal resistance drift across a wide operating temperature range of -70°C to +125°C, making it suitable for harsh environments. The SOIC-C series construction features a ceramic substrate for superior thermal stability and 0.05W (1/20) power rating per resistor, with a total power rating of 0.8W.

GS8B029092BBT Features

• Precision Performance: Ultra-tight ±0.1% tolerance and ±50 ppm/°C TCR for high-accuracy applications.
• Robust Construction: Ceramic case style enhances thermal dissipation and mechanical durability.
• Space-Efficient Design: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch for high-density PCB layouts.
• High Voltage Handling: Supports up to 100V, ideal for industrial and instrumentation circuits.
• Surface-Mount Gull Wing Terminals: Ensures reliable solder joints and automated assembly compatibility.
• Non-Automotive Grade: Suitable for industrial, medical, and test/measurement applications where precision is critical.

GS8B029092BBT Applications

This resistor network excels in:

• Precision voltage dividers in data acquisition systems.
• Feedback networks for high-stability op-amp circuits.
• Sensor signal conditioning in medical devices and industrial controls.
• Calibration circuits requiring minimal drift over temperature.
• A/D and D/A converter reference networks where ratio matching is crucial.

Conclusion of GS8B029092BBT

The GS8B029092BBT stands out for its exceptional precision, thermal stability, and compact form factor, making it a top choice for engineers designing high-reliability electronics. While not PPAP or automotive-qualified, its ceramic thin-film technology and tight tolerances cater to specialized industrial and instrumentation needs where performance cannot be compromised. Its bussed architecture simplifies circuit design while maintaining consistency across all resistors, reducing BOM complexity in critical applications.