TT Electronics/IRC

GS4A034750FAT

GS4A034750FAT Description

The GS4A034750FAT 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 resistance value of 475Ω and an absolute tolerance of ±1%, ensuring consistent performance in precision circuits. The network operates within a temperature range of 70°C to 125°C with a low temperature coefficient of ±25ppm/°C, minimizing resistance drift under thermal stress. Encased in a rectangular ceramic SOIC package, it offers excellent thermal stability and mechanical durability, making it ideal for high-reliability environments.

GS4A034750FAT Features

• High Precision: ±1% absolute tolerance and ±0.05% ratio tolerance for matched resistance values.
• Robust Construction: Ceramic case ensures superior thermal and mechanical performance.
• Isolated Resistors: Four independent resistors (475Ω each) for flexible circuit design.
• Stable Performance: Low TCR (±25ppm/°C) and derated power handling up to 125°C.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation applications.

GS4A034750FAT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Controls: PLCs, motor drives, and power management systems requiring stable resistance.
• Test & Measurement Equipment: Calibration circuits and high-accuracy instrumentation.
• Medical Electronics: Patient monitoring devices where reliability is critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive subsystems.

Conclusion of GS4A034750FAT

The GS4A034750FAT combines precision, durability, and thermal stability in a compact SOIC package, making it a standout choice for engineers designing high-performance electronic systems. Its ceramic construction, isolated resistors, and tight tolerances provide unmatched reliability in harsh environments. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and instrumentation applications where accuracy and longevity are paramount. For projects demanding low drift, high voltage tolerance, and robust packaging, this resistor network delivers exceptional value.