TT Electronics/IRC

GQ8A033240FAT

GQ8A033240FAT Description

The GQ8A033240FAT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Housed in a 16-pin QSOP ceramic package, it offers 324Ω resistance per element with a tight 1% tolerance and ±25ppm/°C temperature coefficient, ensuring stability across a 70°C to 125°C operating range. The isolated (ISOL) circuit design provides independent resistors, while the 0.1W (1/10W) power rating per resistor and 0.75W (3/4W) total power rating deliver robust performance in compact designs. With a 100V maximum voltage rating and gull-wing SMD termination, it suits high-density PCB layouts. The ceramic case ensures durability, and the ±0.1mm height/length tolerances guarantee consistent mounting.

GQ8A033240FAT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±25ppm/°C).
• Isolated Resistor Network: 8 independent 324Ω resistors for flexible circuit design.
• High Power Density: 0.75W total power in a compact 4.9mm x 6.02mm x 1.47mm QSOP package.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power.
• Robust Construction: Ceramic substrate enhances thermal and mechanical stability.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch enable reliable SMD placement.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation.

GQ8A033240FAT Applications

• Signal Conditioning: Precision voltage dividers in data acquisition systems.
• Medical Electronics: Isolated feedback networks in diagnostic equipment.
• Telecom Infrastructure: Impedance matching in high-frequency RF modules.
• Test & Measurement: Calibration circuits requiring stable resistance values.
• Industrial Controls: Sensor interface circuits in harsh environments.

Conclusion of GQ8A033240FAT

The GQ8A033240FAT excels in precision, power efficiency, and space-constrained designs, leveraging thin film isolation and ceramic ruggedness. Its 1% tolerance and low TCR make it superior to thick-film alternatives, while the QSOP package optimizes board space. Ideal for high-reliability applications where thermal stability and accuracy are critical, this resistor network is a top choice for engineers prioritizing performance in compact form factors.