TT Electronics/IRC

GQ8A033402FFT

GQ8A033402FFT Description

The GQ8A033402FFT is a high-performance 8-resistor thin film network from TT Electronics/IRC, designed for precision applications requiring stable resistance values and tight tolerances. Encased in a ceramic QSOP package, this 34K Ohm, 1% tolerance network offers ±25ppm/°C temperature coefficient, ensuring minimal resistance drift across its -70°C to +125°C operating range. With a 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating, it combines reliability with compact surface-mount (SMD) gull-wing termination. The 16-pin QSOP package (4.9mm x 6.02mm x 1.47mm) features ±0.1mm length/height tolerances for precise PCB integration.

GQ8A033402FFT Features

• Isolated Circuit Design (ISOL): Each resistor operates independently, ideal for signal isolation.
• Thin Film Technology: Delivers superior stability, low noise, and high accuracy vs. thick film alternatives.
• Ceramic Case: Enhances thermal performance and durability in harsh environments.
• Wide Temperature Range: Derated power operation up to 125°C suits automotive/industrial applications.
• High Power Density: 0.75W total dissipation in a compact QSOP footprint optimizes board space.
• Strict Tolerances: 1% resistance tolerance and ±25ppm/°C TCR ensure consistent performance.

GQ8A033402FFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Controls: PLCs, motor drives, and power supplies requiring stable resistance under thermal stress.
• Test & Measurement Equipment: Calibration circuits and signal conditioning.
• Medical Electronics: Isolated signal paths in diagnostic devices.
• Aerospace & Defense: Ruggedized systems demanding high reliability.

Conclusion of GQ8A033402FFT

The GQ8A033402FFT stands out for its thin film precision, ceramic robustness, and isolated design, making it a top choice for engineers prioritizing accuracy and thermal stability. While non-compliant with EU RoHS, its QSOP package and gull-wing terminals simplify assembly in high-density layouts. Ideal for mission-critical applications, this network balances performance with space efficiency, though its unconfirmed status may require validation for new designs.