TT Electronics/IRC

GQ8A032260FT

GQ8A032260FT Description

The GQ8A032260FT from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for isolated (ISOL) circuit applications. Encased in a ceramic QSOP package, it offers a 226Ω resistance per resistor with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of -70°C to +125°C. The device features a 16-pin gull-wing SMD termination with a 0.64mm pitch, optimized for surface-mount assembly. Its 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for demanding environments. Packaged in a tube, this non-automotive, non-PPAP compliant resistor network is ideal for precision analog and digital circuits.

GQ8A032260FT Features

• High Precision: Thin film technology ensures 1% tolerance and ±25ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case enhances thermal and mechanical durability.
• Space-Efficient: Compact QSOP (4.9mm x 6.02mm x 1.47mm) footprint with 16-pin gull-wing leads for high-density PCB layouts.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, even at derated power.
• Isolated Design (ISOL): Each resistor is electrically independent, reducing crosstalk in multi-channel systems.
• High Voltage Tolerance: Supports up to 100V, suitable for industrial and telecom applications.

GQ8A032260FT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in data acquisition systems.
• Medical Electronics: Isolation circuits in patient monitoring equipment where accuracy is critical.
• Telecom Infrastructure: Impedance matching and termination in high-frequency communication modules.
• Industrial Controls: Robust performance in PLC I/O modules and sensor interfaces.
• Test & Measurement: Calibration circuits requiring low drift and high stability.

Conclusion of GQ8A032260FT

The GQ8A032260FT stands out for its combination of precision, isolation, and compactness, making it a superior choice for high-reliability applications. Its ceramic encapsulation, thin film technology, and wide temperature range address challenges in industrial, medical, and telecom systems. While not RoHS-compliant, its performance-centric design justifies its use in specialized scenarios where accuracy and durability outweigh regulatory constraints. Engineers seeking a stable, high-voltage-resistant resistor network will find this model exceptionally versatile.