TT Electronics/IRC

GQ8B0251R0JT

GQ8B0251R0JT Description

The GQ8B0251R0JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount configurations. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 51Ω resistance value and a 5% tolerance, delivering a combined power rating of 0.75W (3/4W). The network operates over a wide temperature range of -70°C to +125°C, with a derated power capability up to 125°C, ensuring reliability in demanding environments. Its thin-film technology provides excellent stability and a low temperature coefficient of ±50ppm/°C, making it suitable for applications requiring tight resistance matching and minimal drift.

GQ8B0251R0JT Features

• Ceramic Case & Thin Film Technology: Ensures high thermal stability and low noise, ideal for precision circuits.
• Compact QSOP Package: Measures 4.9mm (L) x 6.02mm (D) x 1.47mm (H) with gull-wing terminals for easy surface mounting.
• Robust Power Handling: 0.05W per resistor (total 0.75W) and 100V maximum voltage rating for versatile use.
• BUS Circuit Designator: Optimized for bus termination and pull-up/pull-down applications in digital systems.
• Non-Automotive, Non-PPAP: Suitable for industrial, telecom, and consumer electronics where PPAP compliance is not required.

GQ8B0251R0JT Applications

This resistor network excels in:

• Digital Signal Processing: Bus termination for high-speed data lines (e.g., DDR memory, FPGA I/O).
• Voltage Division & Pull-Up/Down Networks: Precision voltage dividers in ADC/DAC circuits.
• Industrial Control Systems: Stable resistance in harsh environments due to its wide operating temperature range.
• Telecom Equipment: Signal conditioning and impedance matching in RF and baseband circuits.

Conclusion of GQ8B0251R0JT

The GQ8B0251R0JT stands out for its thin-film precision, compact QSOP footprint, and robust power handling, making it a superior choice for engineers designing high-reliability circuits. While not RoHS-compliant, its ceramic construction and ±50ppm/°C TCR ensure long-term stability in industrial and telecom applications. For designs requiring tight tolerance, low drift, and space efficiency, this resistor network delivers unmatched performance.