TT Electronics/IRC

GQ8A013402GFT

GQ8A013402GFT Description

The GQ8A013402GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 8-resistor network features a 34K Ohm resistance per element with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring consistent performance across a wide 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 ideal for demanding environments. The isolated (ISOL) circuit design ensures minimal crosstalk between resistors, while the gull-wing termination facilitates easy surface-mount (SMD) assembly. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this component is engineered for efficiency and longevity.

GQ8A013402GFT Features

• High Precision: 2% tolerance and ±100ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case and thin-film technology enhance thermal and mechanical reliability.
• Isolated Design: Minimizes interference between resistors, critical for signal integrity.
• Compact & Efficient: QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm pitch, optimizing PCB space.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive (non-AECQ) applications.
• High Power Handling: 0.1W per resistor (0.75W total) ensures durability in power-sensitive circuits.

GQ8A013402GFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and instrumentation requiring stable resistance.
• Medical Electronics: Isolated measurement systems where accuracy is critical.
• Telecom & Networking: Signal termination, impedance matching in high-frequency PCBs.
• Test & Measurement Equipment: Calibration circuits, reference voltage generation.

Conclusion of GQ8A013402GFT

The GQ8A013402GFT stands out for its precision, isolation, and compact form factor, making it a superior choice for engineers designing high-reliability systems. Its ceramic construction, thin-film technology, and gull-wing SMD compatibility ensure seamless integration into advanced electronics. While not RoHS-compliant, its performance in harsh environments and industrial applications justifies its use where regulatory flexibility exists. For designs demanding low TCR, high power dissipation, and minimal crosstalk, this resistor network delivers unmatched value.