TT Electronics/IRC

GQ0A033482FT

GQ0A033482FT Description

The GQ0A033482FT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 10 isolated resistors, each with a 34.8KΩ resistance value and a tight 1% tolerance, ensuring consistent performance in precision circuits. Encased in a ceramic QSOP package, this surface-mount device (SMD) offers excellent thermal stability and durability, with a maximum operating temperature of 125°C and a ±25ppm/°C temperature coefficient. The 20-pin gull-wing termination provides reliable solderability, while the 0.1W power rating per resistor (1W total) makes it suitable for low-power, high-density designs.

GQ0A033482FT Features

• High Precision: 1% tolerance and ±25ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic case and thin-film technology enhance thermal performance and longevity.
• Isolated Resistors: 10 independent resistors (ISOL designator) prevent crosstalk in sensitive circuits.
• Compact & Reliable: QSOP package (8.66mm x 6.02mm x 1.47mm) with ±0.1mm dimensional tolerances for precise PCB integration.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and automotive-grade systems (though not PPAP/automotive-certified).
• Surface-Mount Ready: Gull-wing terminals with 0.64mm pitch simplify automated assembly.

GQ0A033482FT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Medical Electronics: Isolated circuits in patient monitoring devices.
• Industrial Controls: Robust performance in PLCs and sensor interfaces.
• Telecom Infrastructure: Stable resistance in RF and signal processing modules.
• Test & Measurement Equipment: Low-noise, high-accuracy requirements.

Conclusion of GQ0A033482FT

The GQ0A033482FT combines precision, isolation, and compactness, making it a standout choice for engineers prioritizing stability in harsh environments. Its ceramic encapsulation, thin-film technology, and gull-wing SMD design offer superior reliability over standard epoxy-coated networks. While not automotive-grade, its wide temperature range (-70°C to +125°C) and low TCR make it ideal for industrial, medical, and telecom applications where accuracy and durability are critical.