TT Electronics/IRC

GS8A028661GFT

GS8A028661GFT Description

The GS8A028661GFT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Housed in a 16-pin SOIC ceramic package, it features 8.66KΩ resistance per resistor with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a -70°C to +125°C operating range. With a 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating, this surface-mount (SMD) network is ideal for space-constrained designs requiring reliable isolation and minimal drift. Its gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical durability.

GS8A028661GFT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Isolated Resistor Network (ISOL): Each resistor operates independently, reducing crosstalk.
• Wide Temperature Range: Derated power operation up to 125°C suits harsh environments.
• Compact SOIC Package: 9.91mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances.
• Robust Construction: Ceramic substrate ensures superior heat dissipation and longevity.
• Non-Automotive/Non-PPAP: Optimized for industrial and commercial applications.

GS8A028661GFT Applications

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Medical Equipment: Isolation resistors for patient-monitoring devices.
• Test & Measurement: Calibration networks in high-accuracy instruments.
• Industrial Controls: Feedback networks in power supplies or motor drives.
• Telecom Infrastructure: Impedance matching in RF modules.

Conclusion of GS8A028661GFT

The GS8A028661GFT excels in applications demanding high precision, thermal stability, and compact form factors. Its ceramic SOIC package, isolated thin film resistors, and wide operating range make it a superior choice over plastic-cased networks in environments with thermal or mechanical stress. While not RoHS-compliant, it remains a robust solution for industrial and instrumentation designs where reliability outweighs regulatory constraints. Engineers will value its low TCR, tight tolerance, and ease of assembly in high-density PCBs.