TT Electronics/IRC

GS8B039090FBT

GS8B039090FBT Description

The GS8B039090FBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin Narrow SOIC device features 15 bussed resistors with a 909Ω resistance value, offering ±1% absolute tolerance and ±0.1% ratio tolerance. Built with thin-film technology, it ensures excellent stability with a low ±25ppm/°C temperature coefficient. The SOIC package (9.91mm × 5.99mm × 1.45mm) provides a compact footprint, making it ideal for space-constrained designs. Rated for 0.05W per resistor (0.8W total), it operates reliably across a -55°C to +125°C temperature range, with derated performance up to 125°C. Its 100V maximum voltage rating and gull-wing termination ensure robust performance in surface-mount applications.

GS8B039090FBT Features

• High Precision: ±1% absolute tolerance and ±0.1% ratio tolerance for critical signal conditioning.
• Stable Performance: Thin-film technology with ±25ppm/°C TCR ensures minimal drift.
• Robust Construction: Ceramic case enhances thermal and mechanical durability.
• Space-Efficient: 16-pin SOIC package (9.91mm × 5.99mm) optimizes PCB real estate.
• Wide Operating Range: -55°C to +125°C, suitable for industrial and automotive environments (non-AECQ).
• Bussed Configuration: Simplifies circuit design by connecting multiple resistors to a common node.
• Surface-Mount Ready: Gull-wing terminals facilitate automated assembly.

GS8B039090FBT Applications

• Analog Signal Processing: Precision voltage dividers, DAC/ADC reference networks.
• Industrial Controls: Sensor conditioning, feedback loops in motor drives.
• Test & Measurement Equipment: Calibration circuits, instrumentation amplifiers.
• Power Management: Current sensing, load balancing in power supplies.
• Communications: Impedance matching in RF and high-speed digital circuits.

Conclusion of GS8B039090FBT

The GS8B039090FBT excels in applications requiring high precision, stability, and compactness. Its ceramic construction, thin-film resistors, and tight tolerances make it superior to standard thick-film networks, particularly in environments with thermal or mechanical stress. While not PPAP or automotive-qualified, it is a cost-effective solution for industrial, medical, and telecom systems where reliability and accuracy are paramount. Engineers will appreciate its ease of integration and consistent performance across a broad temperature range.