TT Electronics/IRC

GS8A022552BBT

GS8A022552BBT Description

The GS8A022552BBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stability. Housed in a 16-pin narrow SOIC package, it features 8 isolated thin-film resistors, each with a resistance value of 25.5KΩ and an absolute tolerance of ±0.1%. The device operates over a wide temperature range (70°C to 125°C) with a low temperature coefficient of ±50ppm/°C, ensuring minimal resistance drift. Its 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8A022552BBT Features

• High Precision: ±0.1% absolute tolerance and ±0.1% ratio tolerance for critical applications.
• Stable Performance: Low TCR (±50ppm/°C) ensures reliability across temperature variations.
• Robust Construction: Ceramic case (SOIC) with 9.91mm × 5.99mm × 1.45mm dimensions (±0.1mm tolerance).
• Isolated Resistors: 8 independent resistors (25.5KΩ each) for flexible circuit design.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for automated assembly.
• Wide Operating Range: Derated power up to 125°C, ideal for industrial environments.

GS8A022552BBT Applications

This resistor network excels in:

• Precision voltage dividers and sensor signal conditioning in test/measurement equipment.
• Medical devices requiring stable, high-accuracy resistance values.
• Industrial control systems where temperature stability (±50ppm/°C) is critical.
• Automotive electronics (non-automotive qualified) for non-safety-critical analog circuits.
• Communication infrastructure (e.g., RF matching networks) due to low parasitic effects.

Conclusion of GS8A022552BBT

The GS8A022552BBT stands out for its exceptional precision, thermal stability, and isolated resistor configuration, making it a top choice for engineers designing high-reliability systems. While not PPAP or automotive-qualified, its ceramic SOIC package and thin-film technology deliver superior performance in industrial, medical, and communication applications. Its tight tolerances and low TCR mitigate calibration needs, reducing long-term system costs. For designs demanding uncompromising accuracy, this resistor network offers an optimal balance of performance and integration ease.