TT Electronics/IRC

GQ8A032000JDT

GQ8A032000JDT Description

The GQ8A032000JDT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Housed in a 16-pin QSOP ceramic package, it offers a 200Ω resistance per resistor with a 5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide -70°C to +125°C operating range. The isolated (ISOL) circuit design provides independent resistors, making it ideal for complex circuit configurations. With a 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating, this surface-mount device (SMD) combines reliability with compactness, measuring just 4.9mm x 6.02mm x 1.47mm.

GQ8A032000JDT Features

• Thin-film technology: Delivers superior accuracy and stability compared to thick-film alternatives.
• Ceramic case: Enhances thermal performance and durability in harsh environments.
• Gull-wing termination: Ensures robust solder joints for high-reliability surface mounting.
• Isolated resistors: Enables flexible circuit design without shared connections.
• Wide temperature range: Operates reliably from -70°C to +125°C, even at derated power.
• Low TCR (±25ppm/°C): Minimizes resistance drift under thermal stress.
• Compact QSOP package: Saves board space while supporting high-density layouts.

GQ8A032000JDT Applications

This resistor network excels in precision electronics, including:

• Analog signal conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Industrial control systems: PLCs, sensor interfaces requiring stable resistance values.
• Medical equipment: High-accuracy measurement devices where thermal stability is critical.
• Telecommunications: RF and baseband circuitry demanding low noise and drift.
• Automotive (non-AECQ): Infotainment or dashboard systems, though not PPAP-certified.

Conclusion of GQ8A032000JDT

The GQ8A032000JDT stands out for its thin-film precision, isolated design, and robust ceramic construction, making it a top choice for engineers prioritizing stability and space efficiency. While not automotive-grade or RoHS-compliant, its wide temperature range and low TCR suit demanding industrial and medical applications. For designs requiring multiple high-tolerance resistors in a compact footprint, this network offers an optimal balance of performance and reliability.