TT Electronics/IRC

GQ8A0252R3JGT

GQ8A0252R3JGT Description

The GQ8A0252R3JGT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance and thermal performance. Encased in a ceramic QSOP package, this 16-pin SMD component offers a 52.3Ω resistance per resistor with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring reliable operation across a -70°C to +125°C temperature range. Its isolated (ISOL) circuit design provides individual resistor functionality, while the 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for demanding environments. The gull wing termination and 0.64mm terminal pitch facilitate easy surface mounting.

GQ8A0252R3JGT Features

• Thin Film Technology: Delivers superior stability, low noise, and tight tolerance (±5%) compared to thick film alternatives.
• Ceramic QSOP Package: Enhances thermal dissipation and mechanical robustness, ideal for high-temperature applications.
• Isolated Resistor Network (ISOL): Each resistor operates independently, offering design flexibility in multi-channel circuits.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power at elevated temperatures.
• High Power Density: 0.75W total power (0.1W per resistor) in a compact 4.9mm × 6.02mm × 1.47mm footprint.
• Gull Wing SMD Termination: Ensures secure PCB attachment and compatibility with automated assembly processes.

GQ8A0252R3JGT Applications

This resistor network excels in precision analog and digital systems, including:

• Signal Conditioning Circuits: Voltage dividers, pull-up/pull-down networks in ADCs/DACs.
• Industrial Control Systems: Isolated feedback loops, sensor interfacing.
• Medical Electronics: High-reliability instrumentation requiring stable resistance.
• Automotive (Non-Automotive Rated): Infotainment or non-safety-critical ECU subsystems.
• Test & Measurement Equipment: Calibration circuits, reference voltage networks.

Conclusion of GQ8A0252R3JGT

The GQ8A0252R3JGT stands out for its thin film precision, ceramic durability, and isolated resistor configuration, making it a versatile choice for engineers prioritizing thermal stability and space efficiency. While not RoHS-compliant or PPAP-certified, its high power rating and wide temperature range cater to industrial and instrumentation needs where reliability is paramount. Ideal for designs demanding tight tolerance, low TCR, and robust packaging, this network resistor is a dependable solution for advanced electronic systems.