TT Electronics/IRC

GQ8B019310JDT

GQ8B019310JDT Description

The GQ8B019310JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 931Ω resistance value, each rated at 0.05W (1/20W) and a 5% tolerance, delivering a total power rating of 0.75W (3/4W). The network operates within a wide temperature range of 70°C to 125°C, with a ±100ppm/°C temperature coefficient, ensuring stable performance under thermal stress. Encased in a ceramic package, it offers superior durability and heat dissipation, making it ideal for surface-mount (SMD) applications in compact PCB designs.

GQ8B019310JDT Features

• High-Density Integration: Combines 15 resistors in a compact QSOP-16 package (4.9mm x 6.02mm x 1.47mm), saving board space.
• Precision Thin-Film Technology: Delivers low TCR (±100ppm/°C) and 5% tolerance for consistent signal integrity.
• Robust Construction: Ceramic case and gull-wing termination enhance mechanical and thermal reliability.
• Wide Operating Range: Supports up to 125°C with derated power, suitable for industrial environments.
• High Voltage Rating: 100V maximum voltage per resistor, ideal for bus and signal conditioning circuits.
• Automated Assembly Friendly: Surface-mount design with 0.64mm terminal pitch simplifies high-volume manufacturing.

GQ8B019310JDT Applications

This resistor network excels in:

• Bus Termination & Pull-Up/Down Circuits: Ensures signal stability in digital communication systems (e.g., I²C, SPI).
• Industrial Control Systems: Reliable performance in PLC modules, motor drivers, and power supplies.
• Medical Electronics: Precision resistance networks for diagnostic equipment and patient monitoring devices.
• Automotive Infotainment: Despite being non-automotive grade, it suits non-safety-critical infotainment PCBs.
• Test & Measurement Equipment: Low TCR minimizes drift in calibration circuits and sensor interfaces.

Conclusion of GQ8B019310JDT

The GQ8B019310JDT stands out for its compact form factor, precision thin-film technology, and robust ceramic construction, making it a versatile choice for high-density, thermally challenging designs. While not PPAP or RoHS compliant, its balance of performance and cost is ideal for industrial, medical, and communication systems requiring stable, multi-resistor solutions. Engineers should verify unconfirmed part status with TT Electronics/IRC for critical applications.