TT Electronics/IRC

GS8B018662GGT

GS8B018662GGT Description

The GS8B018662GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. Housed in a 16-pin narrow SOIC package, this bussed configuration features 15 thin-film resistors with a 86.6KΩ resistance value and a tight ±2% absolute tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a ±100ppm/°C temperature coefficient, ensuring stable performance under thermal stress. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-reliability designs. The SOIC-C series construction offers robust ceramic packaging, enhancing durability and thermal management.

GS8B018662GGT Features

• High Precision: ±2% tolerance (absolute and ratio) ensures consistent performance in matched resistor applications.
• Thermal Stability: ±100ppm/°C TCR minimizes resistance drift across temperature fluctuations.
• Compact & Durable: Ceramic SOIC package (9.91mm × 5.99mm × 1.45mm) with gull-wing termination for reliable surface-mount assembly.
• Bussed Design: 15 resistors share a common node, simplifying bus line and pull-up/down circuit layouts.
• Wide Operating Range: -70°C to +125°C derated power range, ideal for industrial and automotive-grade environments (though not PPAP/automotive certified).
• Low Power Dissipation: 0.8W total power rating (0.05W per resistor) optimizes energy efficiency.

GS8B018662GGT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Digital Systems: Pull-up/down resistor arrays for I²C, SPI, or GPIO lines in microcontrollers.
• Industrial Controls: Robust performance in PLCs, sensor interfaces, and power management modules.
• Test & Measurement Equipment: Stable resistance networks for calibration and reference circuits.
• Aerospace & Defense: Reliable operation in harsh environments due to ceramic construction and wide temperature tolerance.

Conclusion of GS8B018662GGT

The GS8B018662GGT stands out for its precision, thermal resilience, and compact ceramic packaging, making it a superior choice for engineers designing high-reliability systems. While not automotive-qualified, its wide temperature range and bussed architecture cater to industrial, aerospace, and instrumentation applications where accuracy and durability are critical. Its thin-film technology and tight tolerances provide a competitive edge over thicker-film or less stable alternatives, ensuring long-term performance in mission-critical circuits.