TT Electronics/IRC

GQ0A031652DAT

GQ0A031652DAT Description

The GQ0A031652DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP surface-mount device features 10 isolated resistors, each with a 16.5KΩ resistance, 0.5% tolerance, and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Encased in a ceramic package, it offers superior thermal stability and durability, with a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting, while the compact dimensions (8.66mm x 6.02mm x 1.47mm) make it ideal for space-constrained designs.

GQ0A031652DAT Features

• Precision Performance: 0.5% tolerance and ±25ppm/°C TCR ensure minimal drift in high-accuracy circuits.
• Robust Construction: Ceramic case enhances thermal management and mechanical strength.
• High-Density Design: 20-pin QSOP with 10 isolated resistors optimizes board space.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial environments.
• Surface-Mount Ready: Gull-wing leads and 0.64mm pitch simplify automated assembly.
• Non-Automotive: Compliant with EAR99 ECCN but not PPAP or automotive-grade.

GQ0A031652DAT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Medical Equipment: High-reliability instrumentation requiring stable resistance.
• Industrial Controls: PLCs, motor drives, and power supplies where thermal stability is critical.
• Test & Measurement: Calibration devices and signal conditioning modules.
• Aerospace & Defense: Non-automotive systems demanding tight tolerance and low drift.

Conclusion of GQ0A031652DAT

The GQ0A031652DAT combines high precision, thermal resilience, and compact form factor, making it a standout choice for engineers prioritizing accuracy and reliability in harsh environments. While not suited for automotive use, its ceramic construction, low TCR, and isolated resistor design make it ideal for industrial, medical, and aerospace applications where performance cannot be compromised.