TT Electronics/IRC

GS8A011470FT

GS8A011470FT Description

The GS8A011470FT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 147 Ω resistance value per resistor with a tight 1% tolerance and a low ±100 ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin SOIC ceramic package, it offers excellent thermal stability and durability, making it suitable for demanding environments. The 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating provide robust electrical performance, while the gull-wing termination ensures reliable surface-mount assembly.

GS8A011470FT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±100 ppm/°C) for stable operation.
• Ceramic SOIC Package: Enhances thermal management and mechanical strength compared to plastic alternatives.
• Isolated Resistor Design (ISOL): Each resistor operates independently, reducing crosstalk in sensitive circuits.
• High Power Handling: 0.8W total dissipation (0.1W per resistor) supports power-intensive applications.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Surface-Mount Gull Wing Terminals: Ensures secure PCB attachment and compatibility with automated assembly.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm) for space-constrained designs.

GS8A011470FT Applications

This resistor network is ideal for:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring low drift.
• Industrial Control Systems: PLCs, motor drives, and instrumentation where isolation and reliability are critical.
• Telecommunications Equipment: Signal conditioning and impedance matching in high-frequency modules.
• Medical Electronics: Patient monitoring devices and diagnostic equipment demanding stable performance.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits where ceramic robustness is preferred.

Conclusion of GS8A011470FT

The GS8A011470FT stands out for its precision, isolation, and ceramic-packaged durability, making it a superior choice over plastic-encased networks in harsh or precision-critical environments. While not PPAP or automotive-qualified, its thin-film technology and high power density cater to industrial, telecom, and medical applications where accuracy and thermal performance are paramount. Engineers seeking a reliable, high-tolerance resistor network with excellent thermal characteristics will find this model optimally suited for their designs.