TT Electronics/IRC

GQ8A032671BAT

GQ8A032671BAT Description

The GQ8A032671BAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 8-resistor isolated network features a 2.67KΩ resistance value with an ultra-tight 0.1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring exceptional stability across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers 0.75W (3/4W) total power dissipation and 0.1W per resistor, making it suitable for high-reliability circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its 100V maximum voltage rating enhances versatility in various configurations.

GQ8A032671BAT Features

• Precision Performance: 0.1% tolerance and ±25ppm/°C TCR for minimal drift in critical applications.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• High Power Handling: 0.75W total power rating (0.1W per resistor) with derating up to 125°C.
• Compact & Reliable: QSOP package (4.9mm x 6.02mm x 1.47mm) with ±0.1mm length/height tolerances for consistent placement.
• Isolated Design: Circuit designator "ISOL" indicates independent resistors, ideal for signal isolation.
• Industry-Standard Compliance: HTS 8533.21.00.20, EAR99 ECCN, though non-RoHS and non-automotive (PPAP: No).

GQ8A032671BAT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring low drift.
• Medical & Test Equipment: High-accuracy instrumentation where stability is critical.
• Industrial Controls: Isolated signal conditioning in PLCs and motor drives.
• Communications Systems: RF and baseband filtering with tight tolerance requirements.
• Aerospace & Defense: Ruggedized electronics benefiting from ceramic packaging and wide temperature operation.

Conclusion of GQ8A032671BAT

The GQ8A032671BAT stands out for its precision, power efficiency, and isolation capabilities, making it a superior choice for engineers designing high-performance systems. Its thin-film technology and ceramic QSOP package deliver reliability in harsh environments, while the gull-wing SMD design ensures manufacturability. Though not RoHS-compliant, its exceptional electrical characteristics justify its use in specialized industrial, medical, and communication applications where accuracy and durability are paramount.