TT Electronics/IRC

GS4A035231FBT

GS4A035231FBT Description

The GS4A035231FBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 5.23 kΩ resistance and a tight ±1% absolute tolerance. Its ±25 ppm/°C temperature coefficient ensures stability across a wide operating range (70°C to 125°C), while the 0.1W power rating per resistor (0.4W total) and 100V maximum voltage rating make it suitable for precision circuits. Encased in a rectangular ceramic SOIC package, it offers excellent thermal and mechanical reliability.

GS4A035231FBT Features

• Isolated Resistors: Four independent resistors (5.23 kΩ each) with ±0.1% ratio tolerance for matched performance.
• High Stability: Thin-film technology and ±25 ppm/°C TCR ensure minimal drift under thermal stress.
• Robust Construction: Ceramic case enhances durability and heat dissipation.
• Precision Tolerance: ±1% absolute tolerance and tight ratio tolerance for critical applications.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.

GS4A035231FBT Applications

• Analog Signal Conditioning: Ideal for precision voltage dividers and sensor interfaces.
• Medical Electronics: Suitable for low-noise, high-stability circuits in diagnostic equipment.
• Industrial Controls: Used in feedback networks, DAC/ADC circuits, and instrumentation.
• Automotive Systems (non-AECQ): Engine control modules where thermal stability is critical.
• Test & Measurement: High-accuracy resistor networks for calibration and reference circuits.

Conclusion of GS4A035231FBT

The GS4A035231FBT stands out for its precision, isolation, and thermal performance, making it a superior choice for applications requiring stable, matched resistances. Its ceramic SOIC package and thin-film construction provide long-term reliability, while the tight tolerances cater to high-accuracy designs. Though not PPAP or automotive-qualified, it excels in industrial, medical, and test equipment where consistency and durability are paramount.