TT Electronics/IRC

GQ8B021501JAT

GQ8B021501JAT Description

The GQ8B021501JAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 15-resistor array features a 1.5KΩ resistance value per resistor with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers a compact rectangular form factor (4.9mm x 6.02mm x 1.47mm) with gull-wing SMD termination, making it ideal for space-constrained designs. The 0.75W (3/4W) total power rating and 100V maximum voltage rating provide robust operation in high-density PCB layouts.

GQ8B021501JAT Features

• High-Density Integration: 15 resistors in a 16-pin QSOP package optimize board space.
• Precision Thin-Film Technology: Delivers low TCR (±50ppm/°C) and 5% tolerance for consistent performance.
• Robust Construction: Ceramic case ensures durability and thermal stability up to 125°C.
• Surface-Mount Design: Gull-wing terminals with 0.64mm pitch facilitate automated assembly.
• Derated Power Handling: Operates reliably at 70–125°C with a 0.05W per resistor rating.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications.

GQ8B021501JAT Applications

This resistor network excels in:

• Voltage Division & Pull-Up/Down Circuits: Precision networks in ADCs, DACs, and sensor interfaces.
• Signal Conditioning: Buffering and impedance matching in communication systems.
• Industrial Control Systems: High-reliability arrays for PLC I/O modules and power management.
• Medical Electronics: Stable performance in diagnostic equipment where thermal drift is critical.
• Test & Measurement: Calibration and reference circuits requiring low TCR and tight tolerance.

Conclusion of GQ8B021501JAT

The GQ8B021501JAT combines thin-film precision, compact packaging, and high power density, making it a superior choice for engineers prioritizing thermal stability and space efficiency. While not RoHS-compliant, its ceramic construction and wide operating range cater to industrial and professional applications where reliability outweighs regulatory constraints. Ideal for high-density PCBs and precision analog designs, this network stands out in performance-critical environments.