TT Electronics/IRC

GQCA013572JGT

GQCA013572JGT Description

The GQCA013572JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP package integrates 12 isolated resistors, each with a 35.7KΩ resistance and a 5% tolerance, ensuring reliable signal conditioning and voltage division. The device operates over a wide temperature range of 70°C to 125°C, with a ±100ppm/°C temperature coefficient, making it suitable for stable performance in demanding environments. Encased in a ceramic package, it offers excellent thermal stability and durability, with a 1W total power rating (0.1W per resistor). Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating ensures robust isolation.

GQCA013572JGT Features

• High Precision: Thin-film technology delivers ±5% tolerance and ±100ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Isolated Design: 12 resistors with independent isolation (ISOL) minimize crosstalk in critical circuits.
• Compact & Reliable: QSOP-24 package (8.66mm x 6.02mm x 1.47mm) with ±0.1mm dimensional tolerance ensures space efficiency.
• Wide Operating Range: Rated for 125°C maximum temperature and 70–125°C derated power range.
• Industry-Standard Compliance: HTS 8533.21.00.20, EAR99 ECCN, though non-RoHS.

GQCA013572JGT Applications

Ideal for precision analog circuits, this resistor network excels in:

• Signal conditioning in industrial sensors and measurement equipment.
• Voltage division in automotive ECUs (despite non-automotive PPAP status).
• Isolation networks in medical devices and test instrumentation.
• High-density PCBs requiring stable, low-noise resistance arrays.

Conclusion of GQCA013572JGT

The GQCA013572JGT stands out for its thin-film accuracy, ceramic ruggedness, and isolated multi-resistor design, making it a superior choice for engineers prioritizing thermal stability and signal integrity. While not RoHS-compliant, its QSOP form factor and 1W power handling cater to demanding applications in industrial, medical, and test systems. For designs needing repeatable performance in tight spaces, this network offers an optimal balance of precision and durability.