TT Electronics/IRC

GS8A021151FT

GS8A021151FT Description

The GS8A021151FT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 8-resistor array features a 1.15KΩ resistance value per resistor 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 ceramic SOIC-16 package, it offers excellent thermal stability and durability, making it suitable for harsh environments. The isolated (ISOL) circuit design ensures minimal crosstalk between resistors, while the 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating provide robust electrical performance.

GS8A021151FT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±50ppm/°C) for stable performance.
• Ceramic SOIC Package: Enhances thermal management and mechanical strength compared to plastic alternatives.
• Isolated Resistor Design (ISOL): Reduces interference between channels, ideal for precision analog circuits.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, even at derated power.
• Surface-Mount Gull Wing Terminals: Ensures secure PCB attachment with a 1.27mm pitch for compact layouts.
• High Voltage Tolerance: Supports up to 100V, suitable for industrial and automotive-grade applications.

GS8A021151FT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks, and sensor interfaces.
• Industrial Control Systems: Isolated measurement circuits, PLCs, and instrumentation.
• Medical Electronics: High-reliability systems requiring stable resistance under thermal stress.
• Telecommunications: RF and baseband signal processing where low crosstalk is critical.
• Automotive (Non-Automotive Compliant): Prototyping or non-safety-critical circuits needing ceramic robustness.

Conclusion of GS8A021151FT

The GS8A021151FT stands out for its ceramic construction, isolation capability, and thin-film precision, making it a superior choice for applications demanding thermal stability, low drift, and high voltage tolerance. While not PPAP or automotive-qualified, its rugged design and performance metrics make it ideal for industrial, medical, and telecom systems where reliability is paramount. Its SOIC-16 package ensures compatibility with standard assembly processes, offering a balance of performance and manufacturability.