TT Electronics/IRC

GS4A0136R5JCT

GS4A0136R6JCT Description

The GS4A0136R5JCT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. Housed in an 8-pin narrow SOIC package, this 4-resistor isolated network features 36.5Ω resistance per element with an absolute tolerance of ±5% and a tight ratio tolerance of ±0.25%, ensuring consistent performance in matched circuits. Its thin-film technology delivers superior stability with a ±100ppm/°C temperature coefficient, while the ceramic case enhances thermal dissipation and mechanical robustness. Rated for 0.1W per resistor (0.4W total) and 100V maximum voltage, it operates reliably across a wide temperature range of -55°C to +125°C, with derated power handling up to 125°C.

GS4A0136R5JCT Features

• Isolated Circuit Design: Independent resistors minimize crosstalk, ideal for signal isolation.
• High Power Density: 0.4W total dissipation in a compact 4.9mm × 5.99mm × 1.45mm footprint.
• Precision Thin Film: Low TCR (±100ppm/°C) and tight ratio tolerance (±0.25%) for matched applications.
• Robust Construction: Ceramic substrate and gull-wing termination ensure durability in harsh environments.
• Surface-Mount Ready: SOIC package with 1.27mm pitch simplifies PCB integration.

GS4A0136R5JCT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Industrial Controls: Isolated feedback networks in motor drives and power supplies.
• Medical Electronics: Stable resistance for diagnostic equipment where thermal drift is critical.
• Automotive Systems (non-AECQ): Auxiliary circuits in infotainment or lighting modules (note: not PPAP/AECQ-qualified).

Conclusion of GS4A0136R5JCT

The GS4A0136R5JCT combines high precision, thermal resilience, and compact design, making it a standout choice for engineers needing reliable resistor networks in space-constrained, thermally demanding applications. While not automotive-grade, its ceramic construction and isolated thin-film resistors offer superior performance over standard epoxy-based arrays, particularly in industrial and medical systems where stability and longevity are paramount.