TT Electronics/IRC

GS4A021071JFT

GS4A021071JFT Description

The GS4A021071JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a resistance value of 1.07KΩ and a ±5% absolute tolerance. The network operates within a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. With a ±50ppm/°C temperature coefficient and 0.1W power rating per resistor, it ensures stable performance under varying thermal conditions. The SOIC package (4.9mm x 5.99mm x 1.45mm) with gull-wing terminations facilitates easy surface mounting, while its 100V maximum voltage rating enhances reliability in high-voltage circuits.

GS4A021071JFT Features

• Isolated Resistors: Four independent resistors with ±1% ratio tolerance, ideal for differential signal processing.
• Robust Construction: Ceramic case ensures durability and excellent thermal dissipation.
• Precision Performance: Thin-film technology delivers low noise and high stability.
• Wide Operating Range: Functions reliably from -70°C to +125°C, even at derated power.
• Compact & Mountable: SOIC package (1.27mm pitch) optimizes PCB space and simplifies assembly.
• High Voltage Tolerance: Supports up to 100V, suitable for industrial and automotive systems (though not PPAP-certified).

GS4A021071JFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: Robust performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Stable resistance for calibration and sensor interfaces.
• Telecommunications: Isolation and impedance matching in high-frequency modules.
• Medical Electronics: Reliable operation in diagnostic devices due to low thermal drift.

Conclusion of GS4A021071JFT

The GS4A021071JFT stands out for its isolated thin-film resistors, ceramic durability, and wide temperature resilience. While not automotive-grade, its 5% tolerance, 50ppm/°C stability, and compact SOIC footprint make it a versatile choice for industrial, medical, and telecom applications demanding precision and reliability. Its high voltage rating and low noise further solidify its position in critical circuits.