TT Electronics/IRC

GQ8A0236R5DCT

GQ8A0236R5DCT Description

The GQ8A0236R5DCT from TT Electronics/IRC is a high-precision, surface-mount resistor network designed for demanding isolation circuit applications. This 8-resistor array features a 36.5Ω resistance per element with an ultra-tight ±0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide -70°C to +125°C operating range. Housed in a 16-pin QSOP ceramic package, it offers superior thermal stability and mechanical robustness, ideal for high-reliability environments. With a 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating, this thin-film network excels in precision analog and digital circuits where space efficiency and accuracy are critical.

GQ8A0236R5DCT Features

• High Precision: ±0.5% tolerance and ±50ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic case with gull-wing terminations for durability and solderability.
• Space-Saving Design: Compact 4.9mm × 6.02mm × 1.47mm QSOP package (16-pin) with 0.64mm pitch.
• Isolation-Centric: Designed for ISOL (isolation) applications, minimizing crosstalk.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Thin-Film Technology: Delivers low noise and high stability vs. thick-film alternatives.

GQ8A0236R5DCT Applications

• Industrial Automation: Signal conditioning in PLCs and isolated sensor interfaces.
• Medical Electronics: Patient monitoring systems requiring high isolation and precision.
• Telecom Infrastructure: Line drivers/receivers and impedance matching networks.
• Test & Measurement Equipment: Calibration circuits and precision voltage dividers.
• Aerospace & Defense: Ruggedized avionics where ceramic packaging is preferred.

Conclusion of GQ8A0236R5DCT

The GQ8A0236R5DCT stands out for its ceramic-packaged isolation performance, combining precision, power efficiency, and compactness. Its thin-film technology and wide operational range make it a superior choice over generic resistor networks in critical applications. While not RoHS-compliant, its military-grade thermal stability and 0.5% tolerance justify its use in specialized sectors like medical, industrial, and aerospace. For engineers prioritizing reliability in space-constrained designs, this network offers an optimal balance of performance and durability.