TT Electronics/IRC

GS8B034752BT

GS8B034752BT Description

The GS8B034752BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerances and stable performance. This 16-pin narrow SOIC device features 15 bussed resistors with a 47.5KΩ resistance value and an exceptional ±0.1% absolute tolerance. Built using thin-film technology, it delivers superior accuracy and reliability across a wide temperature range (70°C to 125°C). The SOIC package ensures compatibility with surface-mount assembly processes, while its ±25ppm/°C temperature coefficient minimizes resistance drift under thermal stress. With a 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating, this network is engineered for precision analog and digital circuits.

GS8B034752BT Features

• High Precision: ±0.1% tolerance and ±25ppm/°C TCR ensure minimal deviation.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal stability.
• Optimized Footprint: 9.91mm × 5.99mm × 1.45mm SOIC package with gull-wing terminals for easy PCB integration.
• Bussed Configuration: Simplifies circuit design by connecting multiple resistors to a common node.
• Wide Operating Range: Rated for 125°C maximum temperature, suitable for industrial environments.
• Low Derating: Maintains performance up to 125°C with minimal power reduction.

GS8B034752BT Applications

This resistor network excels in applications requiring precision voltage division, signal conditioning, or impedance matching, such as:

• Industrial Control Systems: Analog signal processing in PLCs and sensors.
• Test & Measurement Equipment: High-accuracy calibration circuits.
• Medical Electronics: Patient monitoring devices where stability is critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits.
• Communication Hardware: RF and baseband signal attenuation.

Conclusion of GS8B034752BT

The GS8B034752BT stands out for its combination of precision, compactness, and thermal resilience, making it ideal for engineers designing high-reliability systems. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology offer superior performance over standard thick-film networks. Its bussed architecture reduces component count, simplifying layouts in space-constrained or high-density PCBs. For applications demanding tight tolerances and low drift, this resistor network delivers consistent performance under challenging conditions.