TT Electronics/IRC

GS4A038061JFT

GS4A038061JFT Description

The GS4A038061JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. Housed in an 8-pin narrow SOIC package, this 4-resistor isolated network features thin-film technology with a resistance value of 8.06KΩ and a tight ±5% absolute tolerance (±1% ratio tolerance). Its ±25ppm/°C temperature coefficient ensures stable performance across a wide operating temperature range of -70°C to +125°C, making it suitable for industrial and automotive-grade applications. The SOIC-C series construction offers excellent thermal and mechanical stability, with a 0.1W power rating per resistor (0.4W total) and a maximum voltage rating of 100V.

GS4A038061JFT Features

• Isolated Circuit Design: Ensures independent resistor performance, reducing crosstalk.
• High Precision: ±5% absolute tolerance (±1% ratio tolerance) for accurate signal conditioning.
• Stable Thermal Performance: ±25ppm/°C TCR minimizes resistance drift under temperature fluctuations.
• Robust Construction: Ceramic substrate and gull-wing termination enhance durability in harsh environments.
• Compact & Reliable: 4.9mm x 5.99mm footprint with 1.45mm height, ideal for space-constrained PCB designs.
• Wide Operating Range: Derated power up to 125°C, suitable for high-temperature applications.

GS4A038061JFT Applications

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

• Signal conditioning in industrial sensors and measurement equipment.
• Voltage division and bias networks in automotive control modules (non-AECQ qualified).
• Feedback networks for op-amps and ADCs in medical devices.
• Impedance matching in communication systems requiring low thermal drift.
• Power supply regulation where stable resistance under load is critical.

Conclusion of GS4A038061JFT

The GS4A038061JFT stands out for its isolated thin-film resistors, exceptional thermal stability, and compact SOIC package, making it a superior choice for precision electronics. While not PPAP or automotive-qualified, its high reliability and tight tolerances suit industrial, medical, and instrumentation applications where accuracy and durability are paramount. Its ceramic construction and low TCR provide long-term performance advantages over polymer-based networks.