TT Electronics/IRC

GS4A0186R6GT

GS4A0186R6GT Description

The GS4A0186R6GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and reliable isolation. Housed in an 8-pin narrow SOIC package, this 4-resistor network features isolated elements, ensuring minimal crosstalk and enhanced signal integrity. With a resistance value of 86.6Ω and a tight ±2% tolerance, it delivers consistent performance across a wide temperature range (70°C to 125°C). The thin-film technology provides excellent stability, while the ±100ppm/°C temperature coefficient ensures minimal drift under thermal stress. Rated for 0.1W per resistor (0.4W total) and 100V maximum voltage, it is ideal for demanding circuits requiring precision and durability.

GS4A0186R6GT Features

• Ceramic Construction: Ensures superior thermal and mechanical stability.
• Isolated Elements: Reduces interference in multi-channel applications.
• Thin-Film Technology: Delivers high accuracy and low noise.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Precision Tolerance: ±2% absolute tolerance for consistent performance.
• Low TCR: ±100ppm/°C minimizes resistance drift.
• SOIC Package: Compact 4.9mm × 5.99mm × 1.45mm footprint with gull-wing leads for easy surface mounting.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.

GS4A0186R6GT Applications

This resistor network excels in applications requiring precision, isolation, and thermal stability, such as:

• Analog Signal Conditioning: Ideal for op-amp feedback networks and voltage dividers.
• Industrial Control Systems: Suitable for PLCs, sensors, and measurement equipment.
• Medical Electronics: Used in diagnostic devices where accuracy is critical.
• Automotive Electronics (non-Automotive PPAP): Applicable in non-safety-critical circuits like infotainment systems.
• Test & Measurement Equipment: Ensures repeatable performance in calibration circuits.

Conclusion of GS4A0186R6GT

The GS4A0186R6GT stands out for its ceramic construction, isolated thin-film resistors, and robust electrical characteristics, making it a superior choice for precision electronics. Its wide operating range, low TCR, and high voltage tolerance cater to demanding industrial, medical, and instrumentation applications. While not PPAP-capable or automotive-grade, its reliability and performance make it a compelling option for engineers seeking stability in harsh environments. For designs requiring high accuracy and thermal resilience, this resistor network delivers exceptional value.