TT Electronics/IRC

GQ8A0130R9JDT

GQ8A0130R9JDT Description

The GQ8A0130R9JDT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance values and robust thermal performance. Encased in a ceramic QSOP package, this 16-pin surface-mount device (SMD) offers a 30.9Ω resistance per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range of -70°C to +125°C. Its isolated (ISOL) circuit design provides individual resistor functionality, making it ideal for complex circuit designs requiring independent resistor paths.

GQ8A0130R9JDT Features

• High Power Handling: Delivers 0.75W (3/4W) total power rating with 0.1W (1/10W) per resistor, suitable for power-sensitive applications.
• Robust Construction: Ceramic case enhances thermal stability and durability, outperforming standard plastic-packaged networks.
• Precision Thin Film Technology: Ensures low noise, high accuracy, and long-term reliability compared to thick-film alternatives.
• Surface-Mount Gull Wing Termination: Facilitates easy PCB assembly with a 0.64mm terminal pitch and compact 4.9mm x 6.02mm x 1.47mm footprint.
• Wide Voltage Rating: Supports up to 100V, making it versatile for industrial and automotive (non-AECQ) applications.
• Non-RoHS Compliant: Suitable for legacy or specialized systems where lead-free compliance is not required.

GQ8A0130R9JDT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers, feedback networks, and impedance matching in instrumentation.
• Industrial Control Systems: Isolated resistor arrays for PLCs, motor drives, and power supplies.
• Telecommunications: RF and analog signal processing where thermal stability is critical.
• Test & Measurement Equipment: Calibration circuits and sensor interfaces requiring tight tolerance (±5%) and low TCR (±100ppm/°C).
• Legacy Electronics Repair: Compatible with older designs needing non-RoHS components.

Conclusion of GQ8A0130R9JDT

The GQ8A0130R9JDT stands out for its ceramic-encased thin film technology, high power density, and isolated resistor configuration, making it a superior choice for demanding environments. While not automotive-grade (PPAP No), its 125°C maximum operating temperature and 100V rating ensure reliability in industrial, telecom, and precision electronics. Engineers will appreciate its balance of performance, compactness, and ease of integration, particularly in applications where thermal drift and space constraints are critical factors.