TT Electronics/IRC

GQ8B011301GDT

GQ8B011301GDT Description

The GQ8B011301GDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 15-resistor array features a 1.3K Ohm resistance per element with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability. The 0.75W (3/4W) total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GQ8B011301GDT Features

• High-Density Integration: 15 resistors in a compact 4.9mm × 6.02mm × 1.47mm QSOP package.
• Precision Performance: 2% tolerance and ±100ppm/°C TCR for reliable signal conditioning.
• Robust Construction: Ceramic case ensures thermal and mechanical resilience.
• Automated Assembly Friendly: Gull-wing leads with 0.64mm pitch for seamless SMD placement.
• Wide Operating Range: Derated power up to 125°C, ideal for industrial environments.
• Non-Automotive (PPAP: No), but suited for telecom, instrumentation, and power management.

GQ8B011301GDT Applications

This resistor network excels in:

• Voltage Division & Bus Termination: Precision BUS circuit designator minimizes signal reflection.
• Analog/Digital Signal Processing: Stable performance in DAC/ADC reference circuits.
• Industrial Controls: Withstands high temperatures in motor drives and PLCs.
• Test & Measurement Equipment: Low TCR ensures accuracy in sensor interfaces.
• Medical Electronics: Reliable operation in diagnostic devices due to ceramic isolation.

Conclusion of GQ8B011301GDT

The GQ8B011301GDT combines thin-film precision, compact packaging, and high power handling, making it a standout choice for engineers needing reliable resistor networks. Its ceramic construction and wide temperature range address challenges in harsh environments, while the QSOP footprint optimizes board space. Though not RoHS-compliant, it remains a robust solution for industrial, telecom, and precision electronics where stability and density are critical.