TT Electronics/IRC

GS4B015620CT

GS4B015620CT Description

The GS4B015620CT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC (SOIC-C) package, designed for demanding surface-mount applications. Built with ceramic substrate and thin-film technology, it delivers exceptional stability with a ±0.25% tolerance and ±100ppm/°C temperature coefficient. The network features a 562Ω resistance per element, rated for 0.05W (1/20W) per resistor and 0.4W total power dissipation. Its 100V maximum voltage rating and 125°C maximum operating temperature make it suitable for harsh environments. The gull-wing termination ensures reliable solder joints, while the compact 4.9mm × 5.99mm × 1.45mm footprint optimizes board space.

GS4B015620CT Features

• Precision Performance: ±0.25% absolute tolerance and ±100ppm/°C TCR ensure minimal drift.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal stability.
• Space-Efficient: SOIC package (4.9mm × 5.99mm) with 1.27mm terminal pitch for high-density layouts.
• High Voltage Handling: Supports up to 100V, ideal for industrial and automotive systems (though not PPAP/automotive-certified).
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ensuring reliability in varied conditions.
• Bussed Configuration: Simplifies circuit design for common bus applications like pull-up/down networks.

GS4B015620CT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: PLCs, sensor interfaces, and power management systems requiring stable resistance.
• Test & Measurement Equipment: High-accuracy instrumentation where tolerance and TCR are critical.
• Consumer Electronics: Compact devices needing reliable pull-up/down resistors (e.g., GPIO lines).
• Telecom Infrastructure: Signal termination and impedance matching in communication hardware.

Conclusion of GS4B015620CT

The GS4B015620CT combines precision, compactness, and ruggedness, making it a standout choice for engineers prioritizing stability in tight layouts. While not automotive-grade, its ceramic construction, low TCR, and high voltage tolerance cater to industrial and high-reliability applications. For designs demanding tight-tolerance bussed networks with proven thin-film performance, this TT Electronics/IRC offering delivers a compelling balance of specs and reliability.