TT Electronics/IRC

GS4A011101FFT

GS4A011101FFT Description

The GS4A011101FFT 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 1.1 kΩ resistance and a tight ±1% absolute tolerance. The network operates over a wide temperature range of -70°C to +125°C, with a ±100 ppm/°C temperature coefficient, ensuring stability in demanding environments. Encased in a rectangular SOIC package, it offers a compact footprint (4.9 mm × 5.99 mm × 1.45 mm) with gull-wing terminations for reliable surface-mount assembly. Rated for 0.1 W per resistor (0.4 W total) and 100 V maximum voltage, it is ideal for high-density PCB designs requiring consistent performance.

GS4A011101FFT Features

• Precision Thin-Film Technology: Delivers low TCR (±100 ppm/°C) and ±1% tolerance for accurate signal conditioning.
• Isolated Resistors: Four independent 1.1 kΩ resistors enable flexible circuit design without crosstalk.
• Robust Construction: Ceramic SOIC case ensures durability and thermal stability up to 125°C.
• Space-Efficient: Compact SOIC-8 package (1.27 mm pitch) suits high-density layouts.
• Surface-Mount Ready: Gull-wing leads simplify automated assembly processes.
• Non-Automotive: Suitable for industrial and commercial applications where PPAP compliance is not required.

GS4A011101FFT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, feedback networks, and gain-setting circuits.
• Test & Measurement Equipment: Stable reference resistors for oscilloscopes or multimeters.
• Industrial Controls: Reliable performance in PLCs, motor drives, and power supplies.
• Medical Electronics: Low-noise, high-stability requirements in diagnostic devices.
• Telecom Infrastructure: Signal conditioning in RF modules and baseband units.

Conclusion of GS4A011101FFT

The GS4A011101FFT combines precision, isolation, and compactness, making it a standout choice for engineers needing reliable resistor networks in space-constrained, high-temperature environments. Its thin-film technology and ceramic packaging ensure long-term stability, while the 1.1 kΩ value with ±1% tolerance caters to exacting analog designs. Though not PPAP or RoHS compliant, it remains a cost-effective solution for industrial and commercial applications demanding consistent performance.