TT Electronics/IRC

GS8A034422CAT

GS8A034422CAT Description

The GS8A034422CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC package features 8 isolated thin-film resistors, each with a 44.2KΩ resistance and an exceptional ±0.25% absolute tolerance (±0.05% ratio tolerance). The device operates over a wide temperature range (70°C to 125°C) with a low temperature coefficient of ±25ppm/°C, ensuring stable performance in varying thermal conditions. Its SOIC-C series construction offers 0.1W (1/10) power rating per resistor (0.8W total), 100V maximum voltage rating, and surface-mount gull-wing termination for reliable PCB integration.

GS8A034422CAT Features

• Precision Performance: ±0.25% tolerance and ±25ppm/°C TCR for high-accuracy signal conditioning.
• Robust Construction: Ceramic case and thin-film technology ensure durability and long-term stability.
• Compact Design: 9.91mm length × 5.99mm depth × 1.45mm height (tight tolerances: ±0.1mm L/H, ±0.2mm D) fits space-constrained layouts.
• Isolated Resistors: 8 independent elements reduce crosstalk, ideal for multi-channel systems.
• Industry-Standard Package: 16-pin SOIC with 1.27mm terminal pitch for compatibility with automated assembly.

GS8A034422CAT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces in test/measurement equipment.
• Industrial Electronics: PLCs, motor controls, and power management systems requiring stable resistance under thermal stress.
• Medical Devices: High-reliability applications like patient monitoring and diagnostic instruments.
• Automotive Systems (non-AECQ): Non-safety-critical modules where precision and isolation are prioritized.

Conclusion of GS8A034422CAT

The GS8A034422CAT excels in high-accuracy, thermally stable applications, leveraging its ceramic substrate, thin-film resistors, and tight tolerances. While not PPAP or automotive-qualified, its isolated design and low TCR make it a standout choice for industrial, medical, and precision analog systems. Engineers will appreciate its balance of performance, compactness, and reliability in critical circuits.