TT Electronics/IRC

GS4A012202BT

GS4A012202BT Description

The GS4A012202BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a 22KΩ resistance and an ultra-tight ±0.1% tolerance. The device operates over a wide temperature range (70°C to 125°C) with a ±100ppm/°C temperature coefficient, ensuring stable performance in varying thermal conditions. Encased in a rectangular ceramic SOIC package, it offers excellent durability and heat dissipation, with a maximum voltage rating of 100V and a power rating of 0.4W (0.1W per resistor). Its gull-wing termination and 1.27mm terminal pitch facilitate easy surface-mount assembly, while its compact dimensions (4.9mm x 5.99mm x 1.45mm) make it ideal for space-constrained designs.

GS4A012202BT Features

• Precision Resistance: Four 22KΩ resistors with ±0.1% tolerance for high-accuracy applications.
• Robust Construction: Ceramic case ensures thermal stability and mechanical strength.
• Wide Operating Range: Functions reliably from 70°C to 125°C with ±100ppm/°C thermal drift.
• Isolated Design: Independent resistors minimize crosstalk in sensitive circuits.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch for seamless PCB integration.
• Compact Footprint: 4.9mm length, 5.99mm depth, and 1.45mm height optimize board space.
• High Voltage Handling: Supports up to 100V, suitable for industrial and instrumentation use.

GS4A012202BT Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division tasks. Its low thermal drift and high tolerance make it ideal for:

• Medical Devices: Patient monitoring systems requiring stable signal paths.
• Industrial Controls: PLCs, sensors, and feedback loops demanding accuracy.
• Test & Measurement Equipment: Calibration tools and data acquisition systems.
• Automotive Electronics (non-Automotive qualified): Engine control modules where isolation is critical.
• Aerospace & Defense: Avionics systems needing reliable performance under thermal stress.

Conclusion of GS4A012202BT

The GS4A012202BT stands out for its precision, ruggedness, and compact design, making it a superior choice for engineers prioritizing signal integrity and thermal resilience. While not PPAP or Automotive-qualified, its ceramic construction, isolated resistors, and tight tolerances cater to high-reliability sectors like medical, industrial, and aerospace. For applications demanding low drift, high voltage handling, and space efficiency, this resistor network delivers unmatched performance.