TT Electronics/IRC

GS8B021782BAT

GS8B021782BAT Description

The GS8B021782BAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, this bussed network features 15 resistors with a 17.8KΩ resistance value and an exceptional ±0.1% absolute tolerance (±0.05% ratio tolerance). Built with thin-film technology, it delivers stable performance across a wide temperature range of 70°C to 125°C (derated) and up to 125°C maximum operating temperature. The device offers a ±50ppm/°C temperature coefficient, ensuring minimal resistance drift. With a 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating, it is suited for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8B021782BAT Features

• High Precision: ±0.1% absolute tolerance (±0.05% ratio tolerance) for critical accuracy.
• Stable Performance: ±50ppm/°C temperature coefficient ensures reliability under thermal stress.
• Robust Construction: Ceramic case (SOIC package) with rectangular shape; dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) (±0.1mm tolerances).
• Optimized Power Handling: 0.8W total power (0.05W per resistor) at 125°C max operating temperature.
• Bussed Network: Simplified circuit design with 15 resistors sharing a common node (BUS designator).
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for efficient assembly.
• Non-Automotive: Suitable for industrial, medical, and instrumentation applications (PPAP: No).

GS8B021782BAT Applications

This resistor network excels in precision voltage division, analog signal conditioning, and feedback networks where tight tolerance and thermal stability are critical. Ideal for:

• Medical Devices: Patient monitoring equipment requiring low drift.
• Test & Measurement: High-accuracy multimeters and calibration tools.
• Industrial Controls: PLCs and sensor interfaces demanding long-term stability.
• Communications: RF and baseband circuitry in telecom infrastructure.
• Aerospace & Defense: Avionics systems where reliability is paramount.

Conclusion of GS8B021782BAT

The GS8B021782BAT stands out for its precision, thermal resilience, and compact SOIC footprint, making it a superior choice for engineers designing high-reliability systems. While not RoHS-compliant or automotive-grade, its thin-film ceramic construction and bussed architecture offer unmatched performance in industrial and professional electronics. For applications requiring ultra-low tolerance networks with minimal thermal drift, this TT Electronics/IRC solution delivers exceptional value.