TT Electronics/IRC

GQ8A0382R0JDT

GQ8A0382R0JDT Description

The GQ8A0382R0JDT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Encased in a ceramic QSOP package, this 16-pin surface-mount device (SMD) offers an 82Ω resistance per element with a 5% tolerance and ±25ppm/°C temperature coefficient. Rated for 0.1W (1/10W) per resistor and 0.75W (3/4W) total power dissipation, it operates reliably across a wide temperature range of -70°C to +125°C, making it suitable for demanding environments. The gull-wing termination ensures secure PCB mounting, while the 100V maximum voltage rating enhances durability in high-voltage circuits.

GQ8A0382R0JDT Features

• Isolated Circuit Design (ISOL): Each resistor operates independently, eliminating crosstalk in sensitive applications.
• Ceramic Construction: Provides superior thermal stability and mechanical robustness compared to polymer-based networks.
• Thin Film Technology: Delivers low noise, high precision, and excellent long-term stability.
• Compact QSOP Package (4.9mm x 6.02mm x 1.47mm): Saves board space while maintaining high power density.
• Wide Operating Range (-70°C to +125°C): Ideal for industrial, automotive (non-AECQ), and aerospace applications.
• Gull-Wing Termination: Ensures reliable solder joints and ease of inspection in automated assembly.

GQ8A0382R0JDT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Signal Isolation: Buffering and impedance matching in communication systems.
• Power Management: Current limiting and load balancing in DC/DC converters.
• Industrial Controls: PLCs, motor drives, and instrumentation requiring stable resistance under thermal stress.
• Test & Measurement Equipment: Calibration and reference circuits demanding low TCR and tight tolerance.

Conclusion of GQ8A0382R0JDT

The GQ8A0382R0JDT stands out for its ceramic-enclosed thin film resistors, isolated design, and broad thermal range, making it a superior choice over epoxy-based networks in harsh environments. Its QSOP footprint and gull-wing leads simplify integration into high-density PCBs, while the ±25ppm/°C TCR ensures consistent performance. Though non-automotive (PPAP No) and non-RoHS, it remains a top-tier solution for industrial and precision electronics where reliability and stability are critical.