TT Electronics/IRC

GQ8B014321DAT

GQ8B014321DAT Description

The GQ8B014321DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 15 resistors in a 4.32K Ohm configuration with a tight 0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70 to 125°C. Encased in a ceramic QSOP package, this 16-pin gull-wing SMD component offers a 0.75W (3/4W) total power rating and 0.05W per resistor, making it suitable for high-density PCB designs. Its 100V maximum voltage rating and surface-mount compatibility further enhance its versatility in industrial and commercial circuits.

GQ8B014321DAT Features

• Precision Thin Film Technology: Delivers high accuracy (±0.5%) and low TCR (±100ppm/°C) for stable operation.
• Robust Ceramic QSOP Package: Provides excellent thermal stability and mechanical durability.
• High Power Handling: 0.75W total power (0.05W per resistor) supports energy-efficient designs.
• Compact & Reliable: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) dimensions with tight tolerances (±0.1mm height, ±0.2mm depth).
• Gull Wing Termination: Ensures secure surface mounting and solderability.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation applications.

GQ8B014321DAT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and feedback networks.
• Analog & Digital Systems: DAC/ADC reference networks, sensor interfaces.
• Power Management: Load sharing and current sensing in compact power supplies.
• Test & Measurement Equipment: High-stability calibration circuits.
• Telecom Infrastructure: Filtering and impedance matching in RF modules.

Conclusion of GQ8B014321DAT

The GQ8B014321DAT combines precision, power efficiency, and compactness, making it a superior choice for engineers requiring reliable resistor networks in space-constrained, high-performance applications. Its ceramic construction, thin-film technology, and gull-wing SMD design offer distinct advantages over bulkier or less stable alternatives, particularly in industrial and communication systems where accuracy and thermal resilience are critical.