TT Electronics/IRC

GS4A011403FFT

GS4A011403FFT Description

The GS4A011403FFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a 140KΩ resistance and a tight ±1% absolute tolerance. The device operates within a wide temperature range of -70°C to +125°C, with a derated power capability up to 125°C, ensuring reliability in demanding environments. Its ±100ppm/°C temperature coefficient guarantees stable performance under thermal variations. The SOIC-C series construction offers a compact footprint (4.9mm x 5.99mm x 1.45mm) with gull-wing terminations for easy surface-mount assembly. Rated for 100V maximum voltage and 0.1W power dissipation per resistor, it is ideal for analog signal conditioning and isolation circuits.

GS4A011403FFT Features

• Isolated Resistors: Four independent 140KΩ resistors with ±1% tolerance for precise signal division.
• High-Temperature Stability: ±100ppm/°C TCR ensures minimal drift across -70°C to +125°C.
• Robust Construction: Ceramic substrate with thin-film technology for durability and low noise.
• Compact SOIC Package: 8-pin narrow SOIC (4.9mm x 5.99mm) with 1.27mm terminal pitch for space-constrained designs.
• Surface-Mount Ready: Gull-wing terminations simplify PCB assembly and rework.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation applications.

GS4A011403FFT Applications

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Isolation Circuits: Isolated feedback networks in power supplies and amplifiers.
• Industrial Electronics: Robust performance in harsh environments (e.g., motor control, PLCs).
• Test & Measurement Equipment: Stable resistance for calibration and reference circuits.
• Medical Devices: Reliable operation in critical analog front-end designs.

Conclusion of GS4A011403FFT

The GS4A011403FFT stands out for its precision, thermal stability, and compact form factor, making it a superior choice for applications demanding high accuracy and reliability. Its isolated thin-film resistors and wide operating range cater to industrial, medical, and instrumentation needs, while the SOIC package ensures compatibility with modern SMT processes. For engineers seeking a low-drift, high-voltage resistor network, this model delivers exceptional performance in space-efficient designs.