TT Electronics/IRC

GS8A021101FFT

GS8A021101FFT Description

The GS8A021101FFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 1.1KΩ resistance per element with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating 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 ideal 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 (SMD) assembly.

GS8A021101FFT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±50ppm/°C) for stable operation.
• Isolated Resistor Network (ISOL): Each of the 8 resistors is electrically isolated, enabling flexible circuit design.
• Ceramic SOIC Package: Enhances thermal dissipation and mechanical strength compared to plastic alternatives.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, suitable for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• High Power Handling: 0.8W total (0.1W per resistor) with derating up to 125°C.
• Surface-Mount Gull Wing Terminals: Ensures secure PCB attachment with a 1.27mm pitch for high-density layouts.
• Non-RoHS Compliant: May be preferred for legacy or specialized systems requiring traditional materials.

GS8A021101FFT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage dividers, feedback networks, and sensor interfaces in test equipment.
• Industrial Controls: PLCs, motor drives, and power supplies requiring stable resistance under thermal stress.
• Medical Electronics: Isolated measurement circuits where accuracy and reliability are critical.
• Telecommunications: Line termination and impedance matching in high-frequency modules.
• Legacy Systems: Upgrades or repairs for non-RoHS-compliant designs.

Conclusion of GS8A021101FFT

The GS8A021101FFT stands out for its precision, isolation, and rugged ceramic construction, making it a superior choice for engineers needing reliable performance in harsh conditions. While not automotive-grade, its wide temperature range, high power rating, and thin-film accuracy make it ideal for industrial, medical, and telecom applications. Its non-RoHS status may limit use in modern eco-conscious designs but ensures compatibility with legacy systems. For high-reliability networks demanding tight tolerances and thermal resilience, this TT Electronics/IRC offering is a compelling solution.