TT Electronics/IRC

GQ8A011102GFT

GQ8A011102GFT Description

The GQ8A011102GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 11K Ohm resistance value with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability, making it suitable for demanding environments. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this surface-mount device (SMD) is ideal for compact, high-density PCB designs.

GQ8A011102GFT Features

• Isolated Circuit Design (ISOL): Ensures individual resistor independence, reducing crosstalk in sensitive circuits.
• Ceramic Case & Thin Film Technology: Delivers superior thermal performance and long-term reliability.
• Gull Wing Termination: Facilitates easy soldering and inspection in automated assembly processes.
• High Power Handling: 0.1W per resistor (0.75W total) with derating up to 125°C.
• Precision Tolerance: ±2% resistance tolerance and ±0.1mm height tolerance for consistent performance.
• RoHS Non-Compliant: Suitable for legacy or specialized applications where RoHS restrictions are not required.

GQ8A011102GFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, motor drives, and power management systems requiring stable resistance.
• Telecommunications: RF modules, filter networks, and impedance matching.
• Medical Electronics: Diagnostic equipment where low drift and high accuracy are critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive electronics.

Conclusion of GQ8A011102GFT

The GQ8A011102GFT stands out for its robust ceramic construction, isolated design, and precision thin-film technology, making it a reliable choice for high-accuracy circuits. While not PPAP or automotive-qualified, its wide temperature range and high power density cater to industrial, telecom, and medical applications. Its QSOP gull-wing package ensures compatibility with modern SMD processes, offering a balance of performance and manufacturability for engineers seeking durable, precision resistor networks.