TT Electronics/IRC

GQ8B013400DT

GQ8B013400DT Description

The GQ8B013400DT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 340Ω resistance value, offering a tight ±0.5% tolerance and a low ±100ppm/°C temperature coefficient. Encased in a ceramic package, it ensures superior thermal stability and reliability in harsh environments. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, it is engineered for surface-mount (SMD) applications requiring precision and durability. The gull-wing termination facilitates secure PCB mounting, while the QSOP package optimizes space efficiency in compact designs.

GQ8B013400DT Features

• Precision Performance: 0.5% tolerance and ±100ppm/°C TCR ensure stable operation across a -70°C to +125°C temperature range.
• Robust Construction: Ceramic case and thin-film technology provide excellent thermal management and long-term reliability.
• High Power Handling: 0.75W total power dissipation (0.05W per resistor) suits power-sensitive circuits.
• Space-Saving Design: QSOP-16 package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch ideal for high-density PCBs.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its 125°C max operating temperature makes it suitable for industrial and telecom applications.

GQ8B013400DT Applications

• Analog Signal Processing: Precision voltage dividers, DAC/ADC interfaces.
• Industrial Controls: PLCs, sensor conditioning circuits.
• Telecommunications: RF modules, impedance matching networks.
• Test & Measurement Equipment: Calibration circuits, reference networks.
• Power Management: Current sensing, feedback loops in DC-DC converters.

Conclusion of GQ8B013400DT

The GQ8B013400DT excels in high-precision, space-constrained applications where thermal stability, low TCR, and tight tolerance are critical. Its ceramic QSOP package and thin-film technology distinguish it from cheaper thick-film alternatives, making it a preferred choice for industrial, telecom, and instrumentation designs. While not RoHS-compliant or automotive-rated, its performance metrics align with rigorous commercial and industrial standards. Engineers seeking reliable resistor networks for signal integrity or power distribution will find this model a robust solution.