TT Electronics/IRC

GS8A017871JFT

GS8A017871JFT Description

The GS8A017871JFT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision isolation applications. Encased in a 16-pin SOIC ceramic package, it offers a 7.87KΩ resistance per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance 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 surface-mount device (SMD) is engineered for reliability in demanding environments. Its gull wing termination and 1.27mm terminal pitch facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical durability.

GS8A017871JFT Features

• Isolation-Centric Design: Ideal for ISOL (isolated) circuit applications, minimizing crosstalk and signal interference.
• Robust Construction: Ceramic SOIC package ensures superior heat dissipation and mechanical strength compared to plastic alternatives.
• Precision Thin Film Technology: Delivers low noise and high stability, critical for analog and mixed-signal circuits.
• Wide Temperature Range: Operates reliably from -55°C to 125°C, with derated power up to 125°C.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth) for space-constrained designs.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GS8A017871JFT Applications

• Signal Conditioning: Isolated resistor networks for ADC/DAC interfaces, sensor bridges, and feedback loops.
• Medical Electronics: Precision voltage dividers in patient monitoring equipment due to low drift and high isolation.
• Test & Measurement: Stable reference resistors in calibration instruments and data acquisition systems.
• Power Management: Current sensing and balancing in DC-DC converters and power supplies.
• Industrial Controls: Robust performance in PLC modules and motor drive circuits where temperature fluctuations are common.

Conclusion of GS8A017871JFT

The GS8A017871JFT stands out for its ceramic-encased isolation network, combining thin film precision with rugged reliability. While not RoHS-compliant, its high power density, wide temperature range, and low TCR make it a preferred choice for industrial and precision electronics. Engineers will appreciate its balance of performance and compactness, particularly in noise-sensitive or thermally challenging environments. For applications demanding stable, isolated resistances without automotive-grade overhead, this model delivers exceptional value.