TT Electronics/IRC

GQ0A028060BBT

GQ0A028060BBT Description

The GQ0A028060BBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP package features 10 isolated resistors, each with a 806Ω resistance value and an ultra-tight 0.1% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. The ceramic case style and gull-wing termination enable reliable surface-mount (SMD) integration, while the ±50ppm/°C temperature coefficient guarantees stable performance across a wide operating range of 70°C to 125°C. With a 1W total power rating (0.1W per resistor) and 100V maximum voltage rating, this network is engineered for precision analog and digital systems.

GQ0A028060BBT Features

• High Precision: 0.1% tolerance and ±50ppm/°C TCR for minimal drift.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Isolated Design (ISOL): Independent resistors reduce crosstalk in sensitive circuits.
• Space-Efficient QSOP Package: Compact 8.66mm × 6.02mm × 1.47mm footprint ideal for dense PCB layouts.
• Thin-Film Technology: Delivers low noise and superior long-term reliability vs. thick-film alternatives.
• Industrial-Grade: Non-automotive (PPAP No) but suited for test equipment, medical devices, and telecom infrastructure.

GQ0A028060BBT Applications

This resistor network excels in:

• Precision DAC/ADC circuits requiring matched resistance ratios.
• Voltage reference networks in power management ICs.
• Signal attenuation in RF and communication systems.
• Industrial control systems where temperature stability is critical.
• Medical instrumentation demanding low-noise, high-accuracy components.

Conclusion of GQ0A028060BBT

The GQ0A028060BBT stands out for its combination of precision, isolation, and compactness, making it a top choice for engineers designing high-reliability electronics. Its ceramic thin-film construction and QSOP gull-wing package offer a competitive edge in applications where space, thermal performance, and signal integrity are paramount. While not RoHS-compliant, its unconfirmed status suggests niche suitability for legacy or specialized systems. For projects requiring sub-1% tolerance and robust thermal characteristics, this network delivers unmatched value.