TT Electronics/IRC

GQ0A023741GGT

GQ0A023741GGT Description

The GQ0A023741GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP package features 10 isolated resistors, each with a 3.74KΩ resistance and a tight 2% tolerance, ensuring consistent performance in critical circuits. The device operates over a wide temperature range of 70°C to 125°C with a ±50ppm/°C temperature coefficient, making it suitable for environments with thermal fluctuations. Its ceramic case and gull-wing termination provide robust mechanical stability and reliable surface-mount compatibility. With a maximum voltage rating of 100V and a total power dissipation of 1W (0.1W per resistor), this network balances power handling and precision.

GQ0A023741GGT Features

• High Precision: Thin-film technology delivers ±2% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case ensures durability and thermal stability, while the QSOP package (8.66mm x 6.02mm x 1.47mm) offers compactness.
• Isolated Resistors: 10 independent resistors (ISOL designator) prevent cross-talk, ideal for signal isolation.
• Surface-Mount Ready: Gull-wing terminals with 0.64mm pitch simplify PCB assembly.
• Wide Operating Range: Functions reliably from 70°C to 125°C with derated power.
• Non-Automotive: Suitable for industrial and commercial applications (PPAP and Automotive: No).

GQ0A023741GGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers or feedback networks in analog circuits.
• Medical Electronics: Isolated measurement systems requiring high stability.
• Test & Measurement Equipment: Calibration circuits or sensor interfaces.
• Industrial Controls: PLCs or motor drives where temperature resilience is critical.
• Communications: RF modules or filtering circuits demanding low drift.

Conclusion of GQ0A023741GGT

The GQ0A023741GGT stands out for its precision, isolation, and rugged ceramic construction, making it a superior choice for applications demanding reliability under thermal stress. While not RoHS-compliant or automotive-grade, its thin-film technology and compact QSOP package cater to industrial and instrumentation needs. Engineers will appreciate its balanced power handling, tight tolerances, and ease of integration, ensuring consistent performance in demanding electronic systems.