TT Electronics/IRC

GS8B035490FDT

GS8B035490FDT Description

The GS8B035490FDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin Narrow SOIC device features 15 bussed resistors with a 549Ω resistance value, offering an absolute tolerance of ±1% and a ratio tolerance of ±0.5%. Built using thin-film technology, it ensures excellent stability with a low temperature coefficient of ±25ppm/°C. The network operates within a wide temperature range of -55°C to +125°C, with derated power handling up to 125°C. Its SOIC package provides a compact footprint (9.91mm × 5.99mm × 1.45mm) with gull-wing terminations for reliable surface-mount assembly.

GS8B035490FDT Features

• High Precision: ±1% absolute tolerance and ±0.5% ratio tolerance ensure consistent performance.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal stability.
• Wide Operating Range: Supports -55°C to +125°C, ideal for harsh environments.
• Low TCR: ±25ppm/°C minimizes resistance drift over temperature variations.
• Compact Design: SOIC package (9.91mm × 5.99mm) saves board space while accommodating 16 gull-wing terminals.
• High Voltage Rating: 100V maximum voltage per resistor for versatile applications.
• Power Handling: 0.05W per resistor (0.8W total) balances performance and thermal management.

GS8B035490FDT Applications

This resistor network excels in precision analog and digital circuits, including:

• Voltage Dividers & Signal Conditioning: Stable resistance ratios (±0.5%) ensure accurate signal processing.
• Industrial Control Systems: Withstands wide temperature ranges and harsh conditions.
• Medical Electronics: Low TCR and high reliability meet stringent medical standards.
• Automotive (Non-Automotive Rated): Suitable for prototyping or non-safety-critical automotive subsystems.
• Test & Measurement Equipment: High precision (±1%) supports calibration and instrumentation needs.

Conclusion of GS8B035490FDT

The GS8B035490FDT stands out for its precision, compactness, and thermal resilience, making it a top choice for engineers requiring stable resistor networks in space-constrained or thermally challenging designs. While not PPAP or automotive-qualified, its ceramic construction, low TCR, and tight tolerances make it ideal for industrial, medical, and test applications where reliability and accuracy are paramount. Its SOIC package ensures compatibility with standard SMT processes, streamlining integration into high-performance electronic systems.