TT Electronics/IRC

GQ8B026802FBT

GQ8B026802FBT Description

The GQ8B026802FBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 68K Ohm resistance and a tight 1% tolerance, ensuring consistent performance in demanding circuits. The ceramic case and gull-wing termination enable reliable surface-mount (SMD) integration, while the ±50ppm/°C temperature coefficient guarantees stability across a wide operating range of -70°C to +125°C. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for efficiency and durability in compact designs.

GQ8B026802FBT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±1% tolerance) for signal conditioning and analog circuits.
• Robust Ceramic Package: Enhances thermal performance and mechanical stability in harsh environments.
• Space-Saving QSOP-16: Ideal for high-density PCB layouts with a compact footprint (4.9mm × 6.02mm × 1.47mm).
• Wide Temperature Range: Operates reliably from -70°C to +125°C, suitable for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Gull Wing Termination: Facilitates automated assembly and improves solder joint reliability.
• Low TCR (±50ppm/°C): Minimizes resistance drift under thermal stress, critical for precision voltage dividers and feedback networks.

GQ8B026802FBT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC interfaces, and sensor calibration circuits.
• Industrial Control Systems: PLCs, motor drivers, and power management modules requiring stable resistance values.
• Test & Measurement Equipment: High-accuracy instrumentation where thermal stability is paramount.
• Consumer Electronics: Audio amplifiers, display drivers, and embedded systems needing compact, multi-resistor solutions.
• Telecommunications: Signal conditioning in RF and baseband circuits.

Conclusion of GQ8B026802FBT

The GQ8B026802FBT combines precision, durability, and compact design, making it a superior choice for engineers prioritizing thermal stability, space efficiency, and electrical accuracy. While not RoHS-compliant or automotive-rated, its ceramic construction, thin-film technology, and wide operating range position it as a versatile solution for industrial, telecom, and high-end consumer applications. For designs demanding tight-tolerance, multi-resistor networks, this model offers a balanced blend of performance and reliability.