TT Electronics/IRC

GS4A0359R0CCT

GS4A0359R0CCT Description

The GS4A0359R0CCT from TT Electronics/IRC is a high-precision, ceramic-based resistor network designed for demanding electronic applications. This 4-resistor isolated network features a 59Ω resistance value with an exceptional ±0.25% absolute tolerance and ±0.25% ratio tolerance, ensuring consistent performance in precision circuits. Encased in an 8-pin narrow SOIC package with gull-wing terminations, it offers a compact footprint (4.9mm × 5.99mm × 1.45mm) ideal for space-constrained designs. The thin-film technology delivers a low ±25ppm/°C temperature coefficient, maintaining stability across a -70°C to +125°C operational range. Rated for 100V maximum voltage and 0.1W per resistor (0.4W total), it combines reliability with high power efficiency.

GS4A0359R0CCT Features

• Precision Performance: ±0.25% tolerance and ±25ppm/°C TCR for stable, accurate signal conditioning.
• Robust Construction: Ceramic substrate and SOIC package ensure durability and thermal resilience.
• Isolated Design: Four independent resistors (ISOL circuit) minimize crosstalk in sensitive applications.
• Space-Efficient: Compact SOIC-C series footprint (1.27mm pitch) suits high-density PCB layouts.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, even at derated power.
• Thin-Film Technology: Delivers low noise and high stability for precision analog circuits.

GS4A0359R0CCT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor interfaces.
• Medical Electronics: Isolated signal paths ensure accuracy in patient monitoring devices.
• Industrial Controls: Stable performance in harsh environments (e.g., PLCs, motor drives).
• Test & Measurement Equipment: Low TCR minimizes drift in calibration circuits.
• Aerospace & Defense: Ceramic construction withstands thermal cycling and vibration.

Conclusion of GS4A0359R0CCT

The GS4A0359R0CCT stands out for its precision, isolation, and ruggedness, making it a top choice for engineers prioritizing accuracy and reliability in compact designs. Its ceramic substrate, thin-film technology, and tight tolerances outperform generic resistor arrays in critical applications. While not RoHS-compliant, its wide temperature range and low TCR justify its use in industrial, medical, and aerospace systems where performance outweighs compliance constraints. For high-reliability networks requiring minimal drift and high density, this TT Electronics/IRC offering delivers unmatched value.