TT Electronics/IRC

GS8A0143R0JFT

GS8A0143R0JFT Description

The GS8A0143R0JFT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Encased in a 16-pin SOIC ceramic package, it offers 43Ω resistance per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient. Rated for 0.1W per resistor (0.8W total), it operates reliably across a wide temperature range of -70°C to +125°C, making it suitable for demanding environments. The isolated (ISOL) circuit design ensures minimal crosstalk, while the gull-wing termination facilitates robust surface-mount (SMD) assembly. Its compact dimensions (9.91mm x 5.99mm x 1.45mm) and 100V maximum voltage rating make it ideal for space-constrained, high-voltage designs.

GS8A0143R0JFT Features

• Thin Film Technology: Delivers superior stability, low noise, and tight TCR (±100ppm/°C).
• Ceramic SOIC Package: Enhances thermal performance and durability in harsh conditions.
• Isolated Resistor Network (ISOL): Eliminates interference between channels for precision signal conditioning.
• High Power Density: 0.8W total dissipation in a compact footprint.
• Wide Operating Range: -70°C to +125°C with derated power up to 125°C.
• Automated Assembly-Friendly: Gull-wing leads and 1.27mm pitch enable high-speed SMD placement.

GS8A0143R0JFT Applications

This resistor network excels in:

• Analog Signal Processing: Precision dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces requiring isolation and stability.
• Test & Measurement Equipment: Calibration circuits, load simulation.
• Power Management: Voltage balancing in multi-channel DC/DC converters.
• Aerospace & Defense: Ruggedized electronics where ceramic packaging outperforms plastic.

Conclusion of GS8A0143R0JFT

The GS8A0143R0JFT stands out for its combination of thin film accuracy, ceramic robustness, and isolated design, addressing critical needs in precision electronics. While not RoHS-compliant, its thermal resilience and low TCR make it a preferred choice for industrial, automotive (non-AECQ), and high-reliability applications. Engineers will value its balance of power handling, miniaturization, and signal integrity—particularly in designs where space and performance are non-negotiable.