TT Electronics/IRC

GQ0A015900DAT

GQ0A015900DAT Description

The GQ0A015900DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 10-resistor isolated network features a 590Ω resistance value per resistor with an exceptional ±0.5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 20-pin QSOP ceramic package, it offers superior thermal stability and durability. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating and 1W total power dissipation make it suitable for high-reliability circuits.

GQ0A015900DAT Features

• Precision Performance: 0.5% tolerance and ±100ppm/°C TCR for accuracy in critical applications.
• Robust Construction: Ceramic case ensures thermal and mechanical resilience.
• High Power Handling: 0.1W per resistor (1W total) with derating up to 125°C.
• Compact & Reliable: QSOP package (8.66mm × 6.02mm × 1.47mm) with ±0.1mm length/height tolerances.
• Isolated Design: Independent resistors (ISOL) reduce crosstalk in signal conditioning.
• Industry-Standard Compliance: HTS 8533.21.00.20, EAR99 ECCN, though non-RoHS.

GQ0A015900DAT Applications

• Analog Signal Processing: Precision voltage dividers, DAC/ADC interfaces.
• Medical Electronics: Patient monitoring systems requiring stable resistance.
• Industrial Controls: PLCs, sensor calibration circuits.
• Telecom Infrastructure: RF matching networks, filter tuning.
• Aerospace & Defense: Avionics where temperature stability is critical.

Conclusion of GQ0A015900DAT

The GQ0A015900DAT excels in precision, power handling, and isolation, making it ideal for high-accuracy circuits in harsh environments. Its ceramic QSOP package and thin-film technology provide long-term reliability, while the gull-wing SMD design ensures manufacturability. Though not RoHS-compliant, it remains a top choice for industrial, medical, and telecom applications where performance outweighs regulatory constraints. Engineers seeking low-drift, high-density resistor networks will find this model exceptionally capable.