TT Electronics/IRC

GS4B031432DT

GS4B031432DT Description

The GS4B031432DT from TT Electronics/IRC is a high-precision Ceramic Resistor Network designed for demanding surface-mount applications. This 8-pin Narrow SOIC (SOIC-C Series) device integrates 7 bussed resistors with a 14.3KΩ resistance value and an exceptional ±0.5% absolute tolerance. Built using thin-film technology, it delivers superior stability with a low ±25ppm/°C temperature coefficient, ensuring reliable performance across a -70°C to +125°C operating range. The 0.05W (1/20) power rating per resistor and 0.4W total power rating make it suitable for low-power circuits, while its 100V maximum voltage rating enhances versatility.

GS4B031432DT Features

• Precision & Stability: ±0.5% tolerance and ±25ppm/°C TCR for high-accuracy applications.
• Robust Construction: Ceramic case with gull-wing termination, ensuring durability in harsh environments.
• Compact Design: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) dimensions with tight tolerances (±0.1mm height, ±0.2mm depth).
• Bussed Network: Simplifies PCB layout by reducing discrete component count.
• Wide Temperature Range: Derated power operation up to 125°C, ideal for industrial and automotive-adjacent applications (though not PPAP/Automotive certified).
• Surface-Mount Ready: SOIC package with 1.27mm terminal pitch for easy assembly.

GS4B031432DT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and sensor interfaces in test/measurement equipment.
• Industrial Controls: Stable resistance paths in PLCs, motor drives, and power management systems.
• Communications: Impedance matching and filtering in RF/module circuits.
• Medical Devices: Low-noise, high-reliability circuits where component count reduction is critical.
• Consumer Electronics: Space-constrained designs requiring consistent performance.

Conclusion of GS4B031432DT

The GS4B031432DT combines precision, compactness, and reliability, making it a standout choice for engineers prioritizing accuracy and space efficiency. Its ceramic thin-film construction and bussed architecture reduce design complexity while meeting stringent performance requirements. While not RoHS-compliant or automotive-grade, its wide temperature range and low TCR ensure suitability for industrial, medical, and high-end consumer applications. Ideal for designs demanding tight tolerances and repeatability, this network resistor delivers consistent performance in challenging environments.