TT Electronics/IRC

GQ0A019760BBT

GQ0A019760BBT Description

The GQ0A019760BBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 20-pin QSOP (Quarter Small Outline Package) device features 10 isolated resistors, each with a 976 Ω resistance value and an exceptional ±0.1% tolerance, ensuring minimal deviation in critical circuits. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C and a ±100ppm/°C temperature coefficient. The gull-wing termination enables reliable surface-mount (SMD) assembly, while the 0.64mm terminal pitch accommodates high-density PCB layouts.

GQ0A019760BBT Features

• Precision Performance: Ultra-tight 0.1% tolerance and ±100ppm/°C TCR for stable operation in temperature-variable environments.
• Robust Construction: Ceramic case ensures high thermal conductivity and mechanical strength, ideal for harsh conditions.
• Isolated Resistors: 10 independent resistors (ISOL circuit designator) prevent crosstalk in sensitive analog/digital systems.
• Power Handling: 0.1W per resistor (1W total) with derating up to 125°C, suitable for power-sensitive designs.
• Compact & Reliable: 8.66mm x 6.02mm footprint with 1.47mm profile, optimized for space-constrained applications.
• Compliance: EAR99 ECCN (export-friendly), though non-RoHS; packaged in tubes for safe shipping.

GQ0A019760BBT Applications

This resistor network excels in:

• Industrial Automation: Signal isolation in PLCs, sensor interfaces, and ADC/DAC circuits.
• Medical Equipment: Precision voltage dividers and feedback networks in diagnostic devices.
• Telecommunications: Impedance matching and line termination in high-frequency RF systems.
• Test & Measurement: Calibration references and low-drift instrumentation amplifiers.
• Aerospace & Defense: Reliable performance in avionics and ruggedized electronics.

Conclusion of GQ0A019760BBT

The GQ0A019760BBT stands out for its precision, isolation, and ceramic-based durability, making it a top choice for engineers prioritizing accuracy and thermal resilience. While not automotive-grade or RoHS-compliant, its thin-film technology and QSOP form factor cater to specialized industrial and medical applications where stability and miniaturization are critical. For designs requiring high-density, low-drift resistor networks, this model delivers unmatched performance.