TT Electronics/IRC

GS8A032940JBT

GS8A032940JBT Description

The GS8A032940JBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and robust thermal performance. Housed in a 16-pin narrow SOIC package, this device features 8 isolated thin-film resistors, each with a 294Ω resistance and a ±5% absolute tolerance. Its ±25ppm/°C temperature coefficient ensures minimal resistance drift across the 70°C to 125°C operating range, making it suitable for environments with fluctuating temperatures. The 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating provide reliable operation in compact, surface-mount designs.

GS8A032940JBT Features

• Isolated Resistor Network: Eight independent resistors with ±0.1% ratio tolerance for precise voltage division and signal conditioning.
• High-Temperature Stability: Ceramic SOIC-C case and thin-film technology deliver low TCR (±25ppm/°C) and consistent performance up to 125°C.
• Robust Construction: Gull-wing termination and rectangular ceramic package ensure mechanical durability and ease of PCB assembly.
• Space-Efficient Design: Compact 9.91mm × 5.99mm footprint with a 1.45mm profile, ideal for high-density layouts.
• Wide Voltage Range: Supports applications up to 100V, suitable for industrial and instrumentation systems.

GS8A032940JBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces requiring tight tolerance (±0.1% ratio).
• Industrial Electronics: Sensor signal conditioning, PLCs, and power management systems where thermal stability is critical.
• Test & Measurement Equipment: Calibration circuits and reference networks due to low drift and high accuracy.
• Automotive Alternatives: While not PPAP-certified, it suits non-automotive harsh environments like HVAC controls or power supplies.

Conclusion of GS8A032940JBT

The GS8A032940JBT stands out for its isolated thin-film resistors, ceramic durability, and precision tolerances, offering superior performance in demanding analog and mixed-signal designs. Its SOIC package balances space savings with reliability, making it a versatile choice for engineers prioritizing stability and accuracy in industrial, medical, or instrumentation applications. For non-EV/automotive use cases requiring high-temperature operation, this network provides a cost-effective, high-performance solution.