TT Electronics/IRC

GQ8B014701GAT

GQ8B014701GAT Description

The GQ8B014701GAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 4.7KΩ resistance and a tight 2% tolerance, ensuring consistent performance in demanding circuits. The network operates within a wide temperature range of 70°C to 125°C (derated) and can withstand up to 125°C at full power, making it suitable for environments with thermal stress. Its ceramic case and thin-film technology provide excellent stability, with a low ±100ppm/°C temperature coefficient, minimizing resistance drift. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 0.64mm terminal pitch ensures compatibility with high-density layouts.

GQ8B014701GAT Features

• High Power Handling: Delivers 0.75W (3/4W) total power (0.05W per resistor), ideal for power-sensitive designs.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Precision Performance: ±2% tolerance and ±100ppm/°C TCR ensure reliable signal integrity.
• Compact Form Factor: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) dimensions with tight tolerances (±0.1mm L/H, ±0.2mm D) for space-constrained applications.
• High Voltage Rating: Supports up to 100V, suitable for industrial and automotive subsystems (though not PPAP/Automotive certified).
• BUS Circuit Designator: Optimized for bus termination, pull-up/pull-down networks, and voltage division.

GQ8B014701GAT Applications

This resistor network excels in:

• Analog/Digital Signal Conditioning: Precision voltage dividers, ADC/DAC reference circuits.
• Bus Termination: DDR memory, CAN, and I²C line termination to reduce reflections.
• Industrial Controls: PLCs, sensor interfaces, and power management modules requiring stable resistance.
• Test & Measurement Equipment: Calibration networks and instrumentation amplifiers.
• Consumer Electronics: Audio processing, display drivers, and embedded systems.

Conclusion of GQ8B014701GAT

The GQ8B014701GAT combines high power density, exceptional stability, and compact SMD packaging, making it a versatile choice for engineers tackling noise-sensitive or thermally challenging designs. While not RoHS-compliant or automotive-grade, its ceramic thin-film construction and tight electrical specs position it as a superior alternative for industrial, telecom, and high-reliability applications where precision and durability are critical. Its tube packaging ensures safe handling and storage during assembly.