TT Electronics/IRC

GS4A025360FAT

GS4A025360FAT Description

The GS4A025360FAT 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 536Ω resistance and a tight ±1% absolute tolerance. With a ±50ppm/°C temperature coefficient and ±0.05% ratio tolerance, it ensures exceptional stability and accuracy across a 70°C to 125°C operating range. The SOIC package (4.9mm × 5.99mm × 1.45mm) offers a compact footprint, making it ideal for space-constrained designs. Rated for 0.1W per resistor (0.4W total) and 100V maximum voltage, it combines reliability with robust performance in demanding environments.

GS4A025360FAT Features

• Isolated Resistors: Four independent 536Ω resistors with 1% tolerance for precise signal conditioning.
• Stable Performance: ±50ppm/°C TCR and ±0.05% ratio tolerance ensure minimal drift under thermal stress.
• Robust Construction: Ceramic case with gull-wing termination for durability and ease of surface-mount assembly.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, suitable for industrial and automotive (non-PPAP) applications.
• Compact SOIC Package: 4.9mm × 5.99mm × 1.45mm dimensions with 1.27mm terminal pitch for high-density PCB layouts.
• High Voltage Rating: Supports up to 100V, ideal for analog and digital isolation circuits.

GS4A025360FAT Applications

• Signal Isolation: Used in ADC/DAC circuits, sensor interfaces, and precision voltage dividers.
• Industrial Electronics: Suitable for PLC modules, instrumentation, and control systems requiring stable resistance ratios.
• Telecom Infrastructure: Ensures accuracy in line drivers, filters, and impedance matching networks.
• Test & Measurement: Ideal for calibration equipment and reference circuits due to low tolerance drift.
• Power Management: Supports feedback networks in DC-DC converters and voltage regulators.

Conclusion of GS4A025360FAT

The GS4A025360FAT stands out for its precision, thermal stability, and compact form factor, making it a superior choice for high-accuracy analog designs. Its isolated thin-film resistors and ceramic construction deliver reliability in harsh environments, while the SOIC package ensures compatibility with automated assembly processes. Though not RoHS-compliant or PPAP-qualified, its performance metrics make it ideal for industrial, telecom, and test equipment where precision and durability are critical.