TT Electronics/IRC

GS4A022201GBT

GS4A022201GBT Description

The GS4A022201GBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a 2.2KΩ resistance and a tight ±2% absolute tolerance. The device operates within a wide temperature range of 70°C to 125°C (derated) and offers a ±50ppm/°C temperature coefficient, ensuring stability under thermal stress. With a 0.1W power rating per resistor (0.4W total) and a 100V maximum voltage rating, it is engineered for reliability in demanding circuits. The SOIC-C series construction provides robust ceramic encapsulation, enhancing durability and thermal performance.

GS4A022201GBT Features

• Isolated Elements: Four independent resistors in an 8-pin SOIC package, eliminating crosstalk.
• Precision Tolerance: ±2% absolute tolerance and ±0.1% ratio tolerance for matched performance.
• High-Temperature Operation: Rated up to 125°C, with derated power handling up to 70°C.
• Thin-Film Technology: Delivers low noise, high stability, and excellent TCR characteristics.
• Robust Packaging: Ceramic case with gull-wing terminations for reliable surface-mount assembly.
• Compact Dimensions: 4.9mm (L) x 5.99mm (D) x 1.45mm (H), ideal for space-constrained designs.

GS4A022201GBT Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division tasks. Its isolated design makes it suitable for:

• Industrial Sensors: Stable resistance in harsh environments.
• Medical Equipment: High accuracy for diagnostic and monitoring systems.
• Automotive Electronics: Reliable performance in under-hood or infotainment systems (though not PPAP/automotive-qualified).
• Test & Measurement: Low-drift performance for calibration circuits.

Conclusion of GS4A022201GBT

The GS4A022201GBT combines precision, isolation, and thermal resilience in a compact SOIC package. Its ceramic construction and thin-film technology make it a superior choice for applications demanding tight tolerances and long-term stability. While not automotive-compliant, it is ideal for industrial, medical, and instrumentation designs where accuracy and reliability are critical.