TT Electronics/IRC

GQ0A022610JAT

GQ0A022610JAT Description

The GQ0A022610JAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 10-resistor network features a 261Ω resistance per element with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring consistent performance across a wide temperature range (70°C to 125°C). Housed in a 20-pin QSOP ceramic package, it offers 1W total power dissipation (0.1W per resistor) and a 100V maximum voltage rating, making it suitable for demanding circuit environments. The gull-wing SMD termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical stability.

GQ0A022610JAT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Isolated Resistor Network (ISOL): Each resistor is electrically isolated, reducing crosstalk in multi-channel systems.
• Robust Ceramic Package: Ensures superior heat dissipation and durability in harsh operating conditions.
• Compact QSOP Form Factor: 8.66mm × 6.02mm × 1.47mm dimensions with ±0.1mm length/height tolerances for space-constrained designs.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power handling.
• Gull-Wing Termination: Enables secure soldering and compatibility with automated assembly processes.

GQ0A022610JAT Applications

This resistor network excels in:

• Industrial Control Systems: Signal conditioning, voltage division, and feedback networks in PLCs and sensors.
• Medical Electronics: Precision instrumentation where stable resistance values are critical (e.g., patient monitors).
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Automotive (Non-Automotive Rated): Secondary circuits in infotainment or lighting systems (note: not PPAP/automotive certified).
• Test & Measurement Equipment: Calibration and reference circuits requiring low TCR and tight tolerances.

Conclusion of GQ0A022610JAT

The GQ0A022610JAT stands out for its combination of isolation, thin-film accuracy, and ceramic ruggedness, making it ideal for precision applications where reliability and thermal performance are paramount. While not RoHS-compliant or automotive-grade, its high power density, low TCR, and compact footprint make it a versatile choice for industrial, medical, and telecom designs. Engineers seeking a cost-effective, high-stability resistor network will find this model a robust solution for noise-sensitive or thermally challenging environments.