TT Electronics/IRC

GS8B011782GT

GS8B011782GT Description

The GS8B011782GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 16-pin narrow SOIC device features 15 bussed resistors with a 17.8KΩ resistance value and a tight ±2% absolute tolerance, ensuring reliable signal integrity. Built with thin-film technology, it offers excellent stability with a ±100ppm/°C temperature coefficient, making it suitable for environments with fluctuating thermal conditions. The SOIC-C series package provides robust mechanical durability, with a compact footprint of 9.91mm × 5.99mm × 1.45mm and gull-wing terminations for secure surface mounting. Rated for 100V maximum voltage and 0.8W total power dissipation, it operates reliably across a 70°C to 125°C temperature range.

GS8B011782GT Features

• Bussed Network Design: 15 resistors connected in a bus configuration, simplifying PCB layout for shared voltage divider or pull-up/down applications.
• High Precision: ±2% tolerance and ±100ppm/°C TCR ensure minimal drift in critical circuits.
• Robust Construction: Ceramic substrate and thin-film technology enhance thermal and mechanical stability.
• Space-Efficient: Narrow SOIC (SOIC-C) package optimizes board space while supporting automated assembly.
• Wide Operating Range: Derated power handling up to 125°C, suitable for industrial and automotive-adjacent applications (though not PPAP/automotive-certified).
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch enable reliable soldering and inspection.

GS8B011782GT Applications

This resistor network excels in:

• Voltage Division Circuits: Precision ladder networks in ADCs/DACs or sensor interfaces.
• Signal Conditioning: Pull-up/down resistor arrays for digital buses (e.g., I2C, SPI).
• Industrial Controls: Stable performance in PLCs, motor drives, and power management systems.
• Test & Measurement Equipment: Low-drift resistance paths for calibration or reference circuits.
• Consumer Electronics: Dense PCB designs requiring reliable, space-saving passive networks.

Conclusion of GS8B011782GT

The GS8B011782GT combines precision, durability, and compactness, making it a standout choice for engineers designing high-reliability circuits. Its ceramic substrate, thin-film resistors, and bussed topology reduce component count while maintaining accuracy. Though not RoHS-compliant or automotive-grade, its wide temperature range and low TCR cater to industrial and instrumentation needs. Ideal for applications demanding stable resistance values under thermal stress, this network simplifies design without compromising performance.