TT Electronics/IRC

GQ8B026650GAT

GQ8B026650GAT Description

The GQ8B026650GAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 15-resistor array features a 665Ω resistance value per resistor with a tight 2% tolerance and a low ±50ppm/°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 and 0.05W (1/20W) per resistor make it suitable for power-sensitive designs. Its gull-wing termination and surface-mount (SMD) configuration facilitate easy PCB integration.

GQ8B026650GAT Features

• Ceramic Case: Enhances thermal management and mechanical robustness.
• Thin-Film Technology: Delivers high precision and low noise for signal integrity.
• BUS Circuit Design: Optimized for bus termination and pull-up/pull-down applications.
• Wide Voltage Rating: Supports up to 100V, ideal for industrial and telecom systems.
• Compact Dimensions: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height, ±0.2mm depth).
• Non-Automotive Grade: Suitable for commercial and industrial use (PPAP: No, EU RoHS: Not Compliant).

GQ8B026650GAT Applications

This resistor network excels in:

• Bus Termination: Ensures signal integrity in high-speed digital circuits (e.g., DDR memory, FPGA interfaces).
• Voltage Division: Precision dividers in analog signal conditioning.
• Industrial Controls: Robust performance in harsh environments (e.g., PLCs, motor drives).
• Telecom Equipment: Stable operation in RF and baseband circuits.
• Test & Measurement: Low-drift performance for calibration systems.

Conclusion of GQ8B026650GAT

The GQ8B026650GAT stands out for its ceramic-packaged thin-film resistors, combining precision, thermal resilience, and compactness. Its BUS-oriented design and wide operating temperature range make it a reliable choice for demanding applications in industrial, telecom, and instrumentation sectors. While not RoHS-compliant, its performance metrics justify its use in non-consumer electronics where reliability is critical.