TT Electronics/IRC

GS4A033011FT

GS4A033011FT Description

The GS4A033011FT from TT Electronics/IRC is a high-precision 4-resistor isolated network designed for demanding electronic applications. Housed in an 8-pin narrow SOIC ceramic package, it features 3.01 kΩ thin-film resistors with a tight ±1% tolerance and an ultra-stable ±25 ppm/°C temperature coefficient. The device operates across a wide temperature range of 70°C to 125°C (derated) and delivers 0.1W power dissipation per resistor (0.4W total). Its 100V maximum voltage rating and gull-wing termination ensure reliable performance in surface-mount configurations. The SOIC-C series construction offers superior thermal and mechanical stability, with dimensions of 4.9mm (L) x 5.99mm (D) x 1.45mm (H) and tight tolerances (±0.1mm height/length, ±0.2mm depth).

GS4A033011FT Features

• Isolated Circuit Design (ISOL): Independent resistors minimize crosstalk, ideal for precision signal conditioning.
• Ceramic Case & Thin-Film Technology: Ensures low noise, high stability, and excellent thermal performance.
• 1% Absolute Tolerance: Superior accuracy for critical analog/digital circuits.
• Wide Operating Range: -55°C to +125°C (full power up to 70°C).
• Robust Packaging: SOIC-8 tube packaging protects against mechanical stress and moisture.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications.

GS4A033011FT Applications

This resistor network excels in:

• Precision Voltage Dividers: High-accuracy ADC/DAC reference circuits.
• Medical Instrumentation: Stable signal paths in diagnostic equipment.
• Test & Measurement Systems: Low-drift calibration networks.
• Industrial Controls: Isolated feedback loops in power management ICs.
• Aerospace & Defense: Reliable performance in harsh environments.

Conclusion of GS4A033011FT

The GS4A033011FT stands out for its ceramic-based isolation, thin-film precision, and compact SOIC footprint, making it a top choice for engineers prioritizing stability and space efficiency. While not RoHS-compliant, its low TCR and high voltage tolerance make it indispensable for precision analog designs. For applications demanding minimal thermal drift and high isolation, this network offers unmatched reliability in its class.