TT Electronics/IRC

GQ0A024530GT

GQ0A024530GT Description

The GQ0A024530GT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and tight tolerances. This 10-resistor isolated network features a 453Ω resistance per element with a 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Housed in a 20-pin QSOP ceramic package, it offers excellent thermal stability and durability, making it suitable for demanding environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating and 1W total power dissipation (0.1W per resistor) ensure robust operation in compact circuits.

GQ0A024530GT Features

• Precision Thin Film Technology: Delivers stable resistance with low TCR (±50ppm/°C) for high-accuracy applications.
• Isolated Network Design: 10 independent resistors in a single package, ideal for signal isolation and multi-channel circuits.
• Ceramic QSOP Package: Enhances thermal performance and mechanical strength, suitable for harsh operating conditions.
• High Power Handling: 1W total power (0.1W per resistor) with derating up to 125°C.
• Surface-Mount Gull Wing Terminals: Ensures reliable solder joints and compatibility with automated assembly processes.
• Compact Dimensions: 8.66mm (L) × 6.02mm (D) × 1.47mm (H), with tight tolerances (±0.1mm L/H, ±0.2mm D).

GQ0A024530GT Applications

This resistor network excels in:

• Industrial Control Systems: Precision voltage dividers, feedback networks, and analog signal conditioning.
• Medical Electronics: High-reliability circuits where consistent performance is critical.
• Telecommunications: RF and signal processing modules requiring low noise and drift.
• Test & Measurement Equipment: Calibration and reference circuits due to its tight tolerance and stability.
• Automotive (Non-Automotive Rated): Secondary systems where ceramic packaging mitigates thermal stress.

Conclusion of GQ0A024530GT

The GQ0A024530GT stands out for its precision, isolation, and rugged ceramic construction, making it a superior choice for applications demanding long-term stability and miniaturization. While not PPAP or automotive-qualified, its thin-film technology and high power density make it ideal for industrial, medical, and telecom designs. Engineers will appreciate its balance of performance, compact footprint, and ease of integration in surface-mount assemblies.