TT Electronics/IRC

GS8A021470JFT

GS8A021470JFT Description

The GS8A021470JFT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance and isolation. Encased in a 16-pin SOIC ceramic package, it offers a 147Ω resistance per resistor with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring reliable performance across a 70°C to 125°C operating range. The 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and electrical isolation.

GS8A021470JFT Features

• Isolated Resistor Network: 8 independent resistors with ISOL (isolated) circuit design, minimizing crosstalk.
• High Stability: Thin film technology delivers low noise and excellent TCR (±50ppm/°C).
• Robust Construction: Ceramic SOIC package ensures durability and heat dissipation.
• Precision Dimensions: Tight tolerances (±0.1mm height, ±0.2mm depth) for consistent placement.
• Wide Operating Range: Functions reliably from -55°C to 125°C (derated power up to 125°C).
• Automotive-Grade Alternatives: While not PPAP/automotive-certified, its performance suits industrial and telecom applications.

GS8A021470JFT Applications

• Signal Conditioning: Ideal for ADC/DAC interfaces and voltage dividers in measurement systems.
• Isolation Circuits: Used in medical devices and industrial controls where signal integrity is critical.
• Power Management: Supports load sharing and current sensing in power supplies.
• Telecom Hardware: Suitable for RF modules and filter networks due to low parasitic effects.
• Test Equipment: Precision resistors for calibration and instrumentation.

Conclusion of GS8A021470JFT

The GS8A021470JFT excels in applications demanding high isolation, stability, and compactness. Its ceramic SOIC package, thin film construction, and gull-wing terminals provide a competitive edge over plastic-encased networks, particularly in harsh environments. While not RoHS-compliant, it remains a top choice for industrial, telecom, and precision analog designs where reliability outweighs regulatory constraints. Engineers should consider this model for space-constrained, high-performance circuits requiring robust thermal and electrical performance.