TT Electronics/IRC

GS7B034750FDT

GS7B034750FDT Description

The GS7B034750FDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, this bussed network integrates 13 thin-film resistors, each with a 475Ω resistance and a tight ±1% absolute tolerance. Its ±25ppm/°C temperature coefficient ensures stable performance across a wide operating range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The 0.05W (1/20) power rating per resistor and 0.7W total power rating provide reliable operation in compact, space-constrained designs. With a 100V maximum voltage rating and gull-wing termination, this non-automotive, non-PPAP compliant component is ideal for industrial and commercial applications requiring precision and durability.

GS7B034750FDT Features

• Ceramic SOIC-C Series: Robust rectangular ceramic case with ±0.1mm height/length and ±0.2mm depth tolerances for consistent PCB mounting.
• Bussed Network: Simplified circuit design with 13 resistors connected via a common bus, reducing wiring complexity.
• High Precision: ±1% absolute tolerance and ±0.5% ratio tolerance for critical signal conditioning.
• Wide Temperature Range: Stable performance from -70°C to +125°C (derated power at higher temps).
• Thin-Film Technology: Delivers low noise and high reliability compared to thick-film alternatives.
• Surface-Mount Ready: 1.27mm terminal pitch and gull-wing leads for automated assembly.

GS7B034750FDT Applications

• Signal Conditioning: Precision voltage dividers in data acquisition systems.
• Industrial Controls: Stable resistance in PLC modules and sensor interfaces.
• Test & Measurement Equipment: High-accuracy networks for calibration circuits.
• Medical Electronics: Reliable performance in diagnostic devices where thermal stability is critical.
• Telecom Infrastructure: Bussed networks for line termination and impedance matching.

Conclusion of GS7B034750FDT

The GS7B034750FDT stands out for its ceramic construction, thin-film precision, and bussed architecture, offering superior stability and space efficiency. While not RoHS-compliant, its wide temperature range and low TCR make it a preferred choice for industrial and instrumentation applications. Engineers will appreciate its ease of integration and consistent performance in high-reliability systems. For designs requiring tight tolerances and thermal resilience, this resistor network delivers exceptional value.