TT Electronics/IRC

GS8A0142R2JFT

GS8A0142R2JFT Description

The GS8A0142R2JFT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance values and robust thermal performance. Encased in a 16-pin SOIC ceramic package, this isolated network offers a 42.2Ω resistance per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range (70°C to 125°C). With a 0.8W total power rating (0.1W per resistor) and a 100V maximum voltage rating, it is engineered for surface-mount (SMD) applications, featuring gull-wing terminations for secure PCB attachment. The ceramic case enhances thermal dissipation and mechanical durability, making it suitable for demanding environments.

GS8A0142R2JFT Features

• High Precision: Thin film technology delivers low TCR (±100ppm/°C) and 5% tolerance for consistent performance.
• Robust Construction: Ceramic SOIC package ensures superior thermal management and mechanical strength.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch optimizes board space.
• Isolated Design: 8 independent resistors (ISOL circuit) prevent cross-talk, ideal for signal conditioning.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C, suitable for industrial and automotive (non-PPAP) applications.
• Surface-Mount Ready: Gull-wing leads facilitate automated assembly and reliable solder joints.

GS8A0142R2JFT Applications

This resistor network excels in:

• Signal Isolation & Termination: Precision dividers, pull-up/pull-down networks in communication systems.
• Industrial Controls: PLC I/O modules, sensor interfaces, and instrumentation requiring stable resistance.
• Power Management: Voltage regulation and current limiting in DC-DC converters or power supplies.
• Test & Measurement Equipment: Calibration circuits and reference networks demanding low drift.
• Aerospace & Defense: Non-RoHS compliant but suitable for high-reliability non-consumer applications.

Conclusion of GS8A0142R2JFT

The GS8A0142R2JFT stands out for its ceramic-encased isolation, thin film accuracy, and high-power handling in a compact SMD format. While not PPAP-capable or RoHS-compliant, its thermal resilience and electrical stability make it a top choice for engineers designing ruggedized electronics, precision analog circuits, or industrial systems where durability and performance are critical. Its 8-resistor isolated configuration further simplifies PCB layout, reducing component count and improving reliability.