TT Electronics/IRC

GS8B011821DCT

GS8B011821DCT Description

The GS8B011821DCT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding surface-mount applications. Housed in a 16-pin narrow SOIC (SOIC-C series), this bussed (BUS) network integrates 15 thin-film resistors, each with a 1.82KΩ resistance and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. The device operates over a wide temperature range of 70°C to 125°C with a ±100ppm/°C temperature coefficient, delivering stable performance in thermally challenging environments. Its 0.05W (1/20) power rating per resistor and 0.8W total power rating make it suitable for low-power circuits, while the 100V maximum voltage rating ensures reliability in high-voltage applications. The gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration.

GS8B011821DCT Features

• Precision Thin-Film Technology: Delivers ±0.5% tolerance and ±0.25% ratio tolerance for critical analog circuits.
• Robust Ceramic Package: Ensures durability and thermal stability (125°C max operating temperature).
• Bussed Network Design: Simplifies circuit layout with shared connections for streamlined designs.
• Low TCR (±100ppm/°C): Minimizes resistance drift across temperature fluctuations.
• Surface-Mount SOIC Package: Compact 9.91mm × 5.99mm × 1.45mm footprint with ±0.1mm length/height tolerances.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation applications.

GS8B011821DCT Applications

This resistor network excels in:

• Precision Voltage Dividers: Due to its tight tolerance and low TCR, it’s ideal for sensor signal conditioning.
• Analog Signal Processing: Used in op-amp feedback networks and DAC/ADC interfaces.
• Industrial Control Systems: Reliable performance in PLCs and power management modules.
• Test & Measurement Equipment: Ensures accuracy in multimeters and calibration devices.
• Telecom Infrastructure: Stable operation in RF and baseband circuitry.

Conclusion of GS8B011821DCT

The GS8B011821DCT stands out for its precision, thermal resilience, and compact SOIC packaging, making it a superior choice for engineers prioritizing accuracy and space efficiency. While not RoHS-compliant, its ceramic construction and thin-film technology offer long-term reliability in harsh environments. Recommended for high-performance analog systems where tight tolerances and low drift are critical.