TT Electronics/IRC

GS4A011471GGT

GS4A011471GGT Description

The GS4A011471GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in an 8-pin narrow SOIC package, it features four isolated thin-film resistors, each with a resistance value of 1.47KΩ and a tight tolerance of ±2%. The device operates over a wide temperature range of 70°C to 125°C, with a derated power capability, ensuring reliability in demanding environments. Its ±100ppm/°C temperature coefficient and 100V maximum voltage rating make it suitable for stable, low-drift circuits. The SOIC-C series construction offers robust mechanical and thermal performance, while the gull-wing termination ensures secure surface mounting.

GS4A011471GGT Features

• Isolated Resistors: Four independent 1.47KΩ resistors with ±2% absolute and ratio tolerance for precise signal conditioning.
• High-Temperature Stability: ±100ppm/°C TCR and 125°C max operating temperature ensure consistent performance under thermal stress.
• Robust Construction: Ceramic substrate and SOIC package provide excellent thermal dissipation and mechanical durability.
• Surface-Mount Design: Gull-wing leads and 1.27mm terminal pitch for easy PCB integration.
• Power Handling: 0.1W per resistor (0.4W total) with derating up to 125°C.
• Non-Automotive, Non-PPAP: Ideal for industrial and commercial applications where automotive qualification is not required.

GS4A011471GGT Applications

This resistor network excels in precision analog circuits, voltage dividers, and signal isolation where stability and accuracy are critical. Key applications include:

• Medical Devices: Patient monitoring equipment requiring low drift and high reliability.
• Industrial Controls: Feedback networks in sensors and actuators.
• Test & Measurement: Calibration circuits and instrumentation amplifiers.
• Telecom Infrastructure: Signal conditioning in base stations and RF modules.
• Power Management: Voltage reference networks in DC-DC converters.

Conclusion of GS4A011471GGT

The GS4A011471GGT stands out for its high precision, thermal stability, and rugged ceramic construction, making it a superior choice for engineers designing reliable, high-performance electronics. While not RoHS-compliant, its isolated thin-film resistors and tight tolerances provide unmatched accuracy in industrial and medical applications. For designs demanding low TCR, high voltage tolerance, and robust packaging, this resistor network delivers exceptional value.