TT Electronics/IRC

GQ0A023000JT

GQ0A023000JT Description

The GQ0A023000JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and robust thermal performance. This 10-resistor network features a 300Ω resistance per element with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring reliable operation across a 70°C to 125°C derated power range. Encased in a ceramic QSOP package, the device offers excellent thermal dissipation and mechanical durability. Its 20-pin gull-wing termination enables easy surface-mount (SMD) integration, while the 1W total power rating (0.1W per resistor) supports moderate power applications. The 100V maximum voltage rating and isolated circuit designator (ISOL) make it suitable for signal conditioning and isolation tasks in demanding environments.

GQ0A023000JT Features

• Precision Thin Film Technology: Delivers stable resistance with low TCR (±50ppm/°C) for high-accuracy circuits.
• Robust Ceramic QSOP Package: Enhances thermal management and mechanical strength in harsh conditions.
• High Power Handling: 1W total (0.1W per resistor) with derating up to 125°C.
• Isolated Network (ISOL): Ideal for applications requiring electrical isolation between channels.
• Surface-Mount Gull Wing Terminals: Facilitates automated PCB assembly with a 0.64mm pitch.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial use where PPAP compliance is not required.
• Compact Dimensions: 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).

GQ0A023000JT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Isolation Circuits: Buffering and isolation in data acquisition systems.
• Medical Electronics: Patient monitoring equipment requiring stable resistance values.
• Industrial Controls: PLCs and sensor interfaces where thermal stability is critical.
• Test & Measurement: Calibration circuits and reference networks.

Conclusion of GQ0A023000JT

The GQ0A023000JT excels in applications demanding precision, thermal resilience, and electrical isolation. Its ceramic QSOP construction, combined with thin-film technology, offers superior performance over standard thick-film networks, particularly in environments with fluctuating temperatures. While not RoHS-compliant, its high power rating, tight tolerances, and gull-wing SMD design make it a versatile choice for industrial, medical, and test equipment. Engineers will appreciate its balance of reliability, compactness, and ease of integration in space-constrained designs.