TT Electronics/IRC

GQ8A018202GFT

GQ8A018202GFT Description

The GQ8A018202GFT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Encased in a ceramic QSOP package, it offers 82K Ohm resistance per resistor with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stability across a wide operating range of 70°C to 125°C. The device features 16 gull-wing terminals for reliable surface-mount (SMD) assembly, with a compact footprint of 4.9mm (L) × 6.02mm (D) × 1.47mm (H). Its isolated (ISOL) circuit design and 100V maximum voltage rating make it suitable for demanding environments. Packaged in a tube, this non-automotive, non-PPAP component is ideal for prototyping and production.

GQ8A018202GFT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (2% tolerance) for signal conditioning.
• Robust Ceramic Case: Enhances thermal performance and durability in high-temperature applications (up to 125°C).
• High Power Handling: 0.75W total power rating (0.1W per resistor) supports energy-efficient designs.
• Isolated Resistor Network (ISOL): Eliminates crosstalk, ideal for multi-channel systems.
• Gull-Wing Termination: Ensures reliable solder joints for automated PCB assembly.
• Wide Voltage Range: 100V rating accommodates industrial and telecom applications.

GQ8A018202GFT Applications

• Industrial Control Systems: Precision voltage dividers and feedback networks in PLCs.
• Telecommunications: Signal termination and impedance matching in high-frequency circuits.
• Medical Electronics: Isolated measurement circuits in diagnostic equipment.
• Test & Measurement: Calibration and reference networks due to low TCR (±100ppm/°C).
• Power Management: Load balancing and current sensing in DC-DC converters.

Conclusion of GQ8A018202GFT

The GQ8A018202GFT stands out for its combination of precision, power efficiency, and isolation, making it a superior choice for high-reliability electronics. Its ceramic construction and thin film technology ensure performance in harsh conditions, while the QSOP package saves board space. Engineers will appreciate its versatility in industrial, telecom, and medical applications, where accuracy and thermal stability are critical. For designs demanding tight tolerance and low drift, this resistor network delivers exceptional value.