TT Electronics/IRC

GQ8A013652CT

GQ8A013652CT Description

The GQ8A013652CT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 8-resistor array features a 36.5KΩ resistance value per resistor with an ultra-tight ±0.25% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of -70°C to +125°C. Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability, making it suitable for harsh environments. The isolated (ISOL) circuit design ensures minimal crosstalk between resistors, critical for precision analog circuits.

GQ8A013652CT Features

• High Precision: ±0.25% tolerance and ±100ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic case with gull-wing SMD termination for reliable surface mounting.
• Power Handling: 0.1W per resistor (0.75W total) with derating up to 125°C.
• Isolated Design: Minimizes interference in multi-channel systems.
• Compact Footprint: 4.9mm × 6.02mm × 1.47mm (L×D×H) with ±0.1mm dimensional tolerances.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.
• Non-Automotive Grade: Ideal for non-automotive precision applications.

GQ8A013652CT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, DAC/ADC reference networks.
• Medical Equipment: Isolation barriers in patient monitoring systems.
• Industrial Controls: Signal conditioning in PLCs and sensors.
• Test & Measurement: Calibration circuits requiring low drift.
• Aerospace & Defense: Ruggedized electronics due to ceramic construction.

Conclusion of GQ8A013652CT

The GQ8A013652CT stands out for its combination of precision, isolation, and thermal resilience, making it a top choice for engineers designing critical analog systems. Its ceramic QSOP package ensures longevity in high-stress environments, while the thin-film technology guarantees minimal drift. While not PPAP or RoHS compliant, its performance in industrial, medical, and instrumentation applications justifies its use where reliability is paramount. For designs requiring tight-tolerance, low-crosstalk resistor networks, this model delivers exceptional value.