TT Electronics/IRC

GQ0A022670JAT

GQ0A022670JAT Description

The GQ0A022670JAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance and isolation. This 20-pin QSOP (Quarter Small Outline Package) device features 10 isolated resistors, each with a 267Ω resistance value and a 5% tolerance, ensuring reliable performance in demanding circuits. The ceramic case style and gull-wing termination enable robust surface-mount (SMD) integration, while the ±50ppm/°C temperature coefficient guarantees minimal resistance drift across its operating range of -70°C to +125°C. With a 1W total power rating (0.1W per resistor) and 100V maximum voltage rating, this network is ideal for analog signal conditioning, voltage division, and isolation tasks.

GQQ0A022670JAT Features

• High-Density Isolation: 10 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP package, optimized for space-constrained PCBs.
• Stable Thin-Film Technology: Delivers low noise and excellent long-term stability compared to thick-film alternatives.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, with derated power handling up to 125°C.
• Precision Gull-Wing Terminations: Ensures secure soldering and mechanical durability in high-vibration environments.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.
• Non-RoHS: May be preferred for legacy systems or specific high-reliability use cases exempt from RoHS restrictions.

GQ0A022670JAT Applications

• Signal Isolation Circuits: Ideal for ISOL (isolation) designators in analog/digital hybrid systems.
• Voltage Dividers: Precision ladder networks in ADC/DAC interfaces or sensor signal conditioning.
• Test & Measurement Equipment: Stable resistance networks for calibration or reference circuits.
• Industrial Control Systems: Robust performance in PLCs, motor drives, and power management modules.
• Legacy Electronics Maintenance: Suitable for repairing or upgrading non-RoHS-compliant systems.

Conclusion of GQ0A022670JAT

The GQ0A022670JAT resistor network combines thin-film precision, compact QSOP packaging, and high-temperature resilience, making it a versatile choice for isolation and signal processing tasks. Its non-RoHS status and industrial-grade reliability cater to niche applications where alternative networks may fall short. Engineers will appreciate its balance of power handling, thermal stability, and space efficiency, particularly in legacy or specialized electronic systems. For designs requiring isolated, multi-resistor arrays with proven thin-film performance, this model stands out as a dependable solution.