TT Electronics/IRC

GS4A0286R6JDT

GS4A0286R6JDT Description

The GS4A0286R6JDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and robust thermal performance. This 4-resistor isolated network features an 86.6Ω resistance per element with a ±5% absolute tolerance and an impressive ±0.5% ratio tolerance, ensuring consistent performance in matched circuits. Encased in an 8-pin narrow SOIC (SOIC-C) package, it offers a compact footprint (4.9mm × 5.99mm × 1.45mm) with gull-wing terminations for reliable surface-mount assembly. The thin-film technology delivers a low ±50ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. Rated for 0.1W per resistor (0.4W total) and 100V maximum voltage, it operates reliably across a -70°C to +125°C range, with derating up to 125°C.

GS4A0286R6JDT Features

• Isolated Circuit Design: Independent resistors minimize crosstalk, ideal for signal isolation.
• High Precision: Tight ratio tolerance (±0.5%) ensures accuracy in differential circuits.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Wide Temperature Range: Operates from -70°C to +125°C, with derated power up to 125°C.
• Low TCR: ±50ppm/°C minimizes resistance drift under thermal stress.
• Compact SOIC Package: Space-saving 8-pin narrow SOIC (1.27mm pitch) suits high-density PCBs.
• High Voltage Rating: Supports up to 100V, suitable for industrial and automotive systems (non-AEC-Q200).

GS4A0286R6JDT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring matched resistances.
• Industrial Controls: PLCs, motor drives, and power supplies where thermal stability is critical.
• Test & Measurement Equipment: Calibration circuits and instrumentation amplifiers.
• Communication Systems: Signal conditioning in RF and baseband processing.
• Medical Electronics: Isolated signal paths in diagnostic devices.

Conclusion of GS4A0286R6JDT

The GS4A0286R6JDT combines high precision, thermal resilience, and compact design, making it a superior choice for applications demanding stable resistance ratios and isolation. While not PPAP-capable or automotive-grade, its ceramic construction, low TCR, and tight tolerances address rigorous industrial and instrumentation needs. Engineers will value its reliability in matched-resistor applications where performance consistency is paramount.