TT Electronics/IRC

GS8A0140R2JCT

GS8A0140R2JCT Description

The GS8A0140R2JCT from TT Electronics/IRC is a high-performance 8-resistor isolated network designed for precision applications in demanding electronic circuits. Encased in a 16-pin SOIC ceramic package, this thin-film resistor network offers a 40.2Ω resistance per element with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). With a 0.1W power rating per resistor (0.8W total) and a 100V maximum voltage rating, it is engineered for reliability in surface-mount (SMD) configurations. The gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration, while its ceramic case enhances thermal and mechanical durability.

GS8A0140R2JCT Features

• Isolated Design (ISOL): Each resistor operates independently, eliminating cross-talk and improving signal integrity.
• Thin-Film Technology: Delivers superior accuracy, low noise, and stable performance compared to thick-film alternatives.
• High-Temperature Resilience: Rated for 125°C maximum operating temperature, ideal for harsh environments.
• Compact & Robust: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm length/height, ±0.2mm depth) ensure consistent PCB fit.
• Ceramic Package: Enhances thermal dissipation and mechanical strength, outperforming plastic-cased networks.
• Automotive-Grade Alternatives: While not PPAP or automotive-certified, its rugged design suits industrial and telecom applications.

GS8A0140R2JCT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: Isolated resistor networks for PLCs, motor drives, and sensor interfaces.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Test & Measurement Equipment: Stable reference resistors for calibration and instrumentation.
• Power Supplies: Current-limiting and load-sharing in DC-DC converters.

Conclusion of GS8A0140R2JCT

The GS8A0140R2JCT excels in applications requiring high isolation, thermal stability, and compact form factors. Its ceramic construction, thin-film accuracy, and gull-wing SMD compatibility make it a superior choice over standard plastic-packaged networks. While not RoHS-compliant, its 125°C rating and 100V voltage capability cater to industrial and telecom designs where reliability is critical. Engineers seeking a balanced blend of precision, power handling, and durability will find this resistor network ideal for mission-critical circuits.