TT Electronics/IRC

GQ8B022740JT

GQ8B022740JT Description

The GQ8B022740JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 274Ω resistance value (5% tolerance) in a compact ceramic case, offering excellent thermal stability and reliability. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a ±50ppm/°C temperature coefficient, it ensures stable performance across a wide temperature range (70°C to 125°C). The gull-wing termination and surface-mount design facilitate easy PCB integration, while its 100V maximum voltage rating makes it suitable for moderate-voltage applications. Packaged in a tube, this non-automotive and non-PPAP compliant component is ideal for industrial and commercial electronics.

GQ8B022740JT Features

• High-Density Integration: 15 resistors in a 16-pin QSOP package (4.9mm × 6.02mm × 1.47mm) save board space.
• Precision Thin-Film Technology: Delivers ±50ppm/°C TCR and 5% tolerance for consistent performance.
• Robust Ceramic Construction: Enhances thermal dissipation and mechanical durability.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Surface-Mount Ready: Gull-wing leads with 0.64mm pitch ensure reliable soldering.
• Moderate Power Handling: 0.75W total (0.05W per resistor) suits low-to-medium power designs.

GQ8B022740JT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Industrial Controls: Robust performance in PLC modules and sensor interfaces.
• Telecommunications: Impedance matching and termination in RF and analog circuits.
• Test & Measurement Equipment: Stable resistance networks for calibration and instrumentation.
• Consumer Electronics: Space-constrained designs like wearables and IoT devices.

Conclusion of GQ8B022740JT

The GQ8B022740JT combines thin-film accuracy, compact packaging, and ceramic reliability, making it a versatile choice for engineers prioritizing thermal stability and board-space efficiency. While not suited for automotive or high-power applications, its low TCR, moderate power rating, and surface-mount compatibility position it as an optimal solution for industrial, telecom, and precision electronics. For designs requiring multi-resistor integration with tight thermal specs, this network stands out among similar models.