TT Electronics/IRC

GS8A034751CBT

GS8A034751CBT Description

The GS8A034751CBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 8 isolated thin-film resistors, each with a 4.75 kΩ resistance and an exceptional ±0.25% absolute tolerance (±0.1% ratio tolerance). Built with SOIC-C series technology, it offers superior stability with a low ±25 ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. The 0.1W (1/10) power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for precision circuits requiring minimal drift. Its ceramic case and gull-wing termination provide robust mechanical and thermal properties, ideal for surface-mount applications.

GS8A034751CBT Features

• High Precision: ±0.25% absolute tolerance (±0.1% ratio tolerance) for critical signal conditioning.
• Stable Performance: ±25 ppm/°C TCR ensures minimal resistance drift under thermal stress.
• Robust Construction: Ceramic SOIC package with 1.45mm height and 9.91 × 5.99mm footprint, compliant with tight PCB layouts.
• Isolated Resistors: 8 independent thin-film resistors prevent crosstalk in multi-channel systems.
• Wide Operating Range: -70°C to +125°C with derated power handling.
• Surface-Mount Ready: Gull-wing leads with 1.27mm pitch for automated assembly.

GS8A034751CBT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces in test/measurement equipment.
• Medical Electronics: Patient monitoring systems where stability and accuracy are critical.
• Industrial Controls: PLCs, motor drives, and power supplies requiring low-TCR components.
• Communications Infrastructure: RF matching networks and signal conditioning in base stations.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical modules.

Conclusion of GS8A034751CBT

The GS8A034751CBT excels in applications demanding high precision, thermal stability, and compact integration. Its ceramic construction, isolated resistors, and tight tolerances make it a standout choice over generic arrays, particularly in medical, industrial, and communication systems. While not PPAP or automotive-qualified, its performance metrics align with mission-critical designs where reliability cannot be compromised. Engineers seeking a low-drift, space-efficient resistor network will find this model optimally balanced for cost and functionality.