TT Electronics/IRC

GS4A023302JFT

GS4A023302JFT Description

The GS4A023302JFT 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 network features isolated elements with a 33KΩ resistance value and a ±5% absolute tolerance. Its thin-film technology ensures stable performance, supported by a low ±50ppm/°C temperature coefficient. With a power rating of 0.1W per resistor (0.4W total) and a maximum operating temperature of 125°C, it is engineered for reliability in industrial and automotive-adjacent systems. The SOIC-C series construction offers robust ceramic case durability, while gull-wing termination facilitates secure surface-mount (SMD) assembly.

GS4A023302JFT Features

• High Precision: ±5% absolute tolerance and ±1% ratio tolerance ensure consistent performance in matched circuits.
• Robust Construction: Ceramic case and thin-film resistors provide superior thermal stability and longevity.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.
• Isolated Design: Independent resistors minimize crosstalk, ideal for signal isolation.
• Compact & Reliable: 4.9mm × 5.99mm footprint with ±0.1mm length/height tolerances for precise PCB integration.
• High Voltage Rating: Supports up to 100V, suitable for industrial power applications.

GS4A023302JFT Applications

This resistor network excels in:

• Signal Conditioning: Isolated resistor arrays for op-amp feedback, DAC/ADC circuits.
• Industrial Controls: Precision voltage dividers in PLCs and sensor interfaces.
• Automotive Electronics: Non-AECQ-rated but suitable for infotainment or HVAC systems.
• Test & Measurement Equipment: Stable reference resistors for calibration.
• Power Management: Voltage balancing in multi-channel power supplies.

Conclusion of GS4A023302JFT

The GS4A023302JFT combines precision, durability, and compact design, making it a standout choice for engineers needing reliable resistor networks in harsh environments. Its ceramic construction, low TCR, and isolated elements address challenges in noise-sensitive or thermally variable applications. While not PPAP or automotive-qualified, its performance aligns with industrial-grade requirements, offering a cost-effective alternative to discrete resistors. Ideal for high-density PCBs where space and stability are critical.