TT Electronics/IRC

GQ8A036810DBT

GQ8A036810DBT Description

The GQ8A036810DBT from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding isolation and signal conditioning applications. Encased in a ceramic QSOP package, it offers 681Ω resistance per element with an ultra-tight ±0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a -70°C to +125°C operating range. Rated for 100V maximum voltage and 0.75W total power dissipation, it combines reliability with compactness (4.9mm × 6.02mm × 1.47mm), making it ideal for space-constrained designs. The gull-wing termination and 0.64mm pitch facilitate robust surface-mount assembly.

GQ8A036810DBT Features

• Precision Performance: Thin film technology delivers 0.5% tolerance and ±25ppm/°C TCR, critical for analog signal integrity.
• Robust Construction: Ceramic case enhances thermal stability and durability in harsh environments.
• High Power Handling: 0.1W per resistor (0.75W total) at 125°C derated, outperforming standard networks.
• Isolation-Centric Design: ISOL circuit designation ensures minimal crosstalk, ideal for isolated feedback or divider circuits.
• Automation-Friendly: QSOP-16 package with gull-wing leads simplifies pick-and-place assembly.

GQ8A036810DBT Applications

• Industrial Controls: Precision voltage dividers in PLCs or sensor interfaces.
• Medical Electronics: Signal conditioning in isolated measurement systems.
• Telecom Infrastructure: Impedance matching in high-frequency modules.
• Test & Measurement: Calibration circuits requiring drift-free resistance.
• Aerospace: Reliable performance in extended temperature environments.

Conclusion of GQ8A036810DBT

The GQ8A036810DBT stands out for its ceramic-enclosed isolation, high power density, and exceptional precision, addressing challenges in noise-sensitive or thermally demanding designs. While non-compliant with EU RoHS, its military-grade thermal specs and QSOP footprint make it a top choice for engineers prioritizing accuracy and ruggedness. Ideal for high-reliability systems where component consistency is paramount.