TT Electronics/IRC

GS8A039102JAT

GS8A039102JAT Description

The GS8A039102JAT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance values and low thermal drift. Encased in a 16-pin SOIC ceramic package, it offers 91K Ohm resistance per resistor with a 5% tolerance and a ±25ppm/°C temperature coefficient, ensuring reliable operation across a 70°C to 125°C derated power range. With a 0.8W total power rating (0.1W per resistor) and a 100V maximum voltage rating, this isolated (ISOL) network is ideal for circuits demanding minimal crosstalk and high voltage isolation. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal stability and durability.

GS8A039102JAT Features

• High Precision: Thin film technology delivers ±25ppm/°C thermal stability and 5% tolerance for consistent performance.
• Robust Construction: Ceramic SOIC package ensures superior heat dissipation and mechanical strength.
• Isolated Design: Circuit designator ISOL minimizes interference between resistors, critical for sensitive analog/digital systems.
• Compact & Reliable: 9.91mm x 5.99mm footprint with 1.45mm profile suits space-constrained designs.
• Wide Operating Range: Functions reliably from -55°C to 125°C, with derated power up to 125°C.
• Industry-Standard Compliance: EAR99 ECCN and non-RoHS status (note for compliance-sensitive applications).

GS8A039102JAT Applications

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: Isolated sensor interfaces, PLCs, and instrumentation requiring stable resistance.
• Telecommunications: Line termination, impedance matching in high-frequency PCBs.
• Power Management: Snubber networks, load sharing in DC/DC converters.
• Medical Devices: Low-noise, high-reliability circuits where thermal drift is critical.

Conclusion of GS8A039102JAT

The GS8A039102JAT excels in applications demanding precision, thermal stability, and electrical isolation. Its ceramic SOIC package, thin film technology, and isolated design make it a standout choice over plastic-cased networks, particularly in harsh environments. While not automotive-grade or PPAP-capable, it is a cost-effective solution for industrial, telecom, and medical electronics where long-term reliability and minimal drift are paramount. Engineers should verify RoHS compliance for regulated markets.