TT Electronics/IRC

GQ8A025112JT

GQ8A025112JT Description

The GQ8A025112JT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. It features a 51.1K Ohm resistance value with a 5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, this surface-mount device offers 0.75W (3/4W) total power rating and 0.1W per resistor, making it suitable for demanding circuit designs. Its isolated (ISOL) circuit design and gull-wing termination ensure reliable connectivity in compact layouts.

GQ8A025112JT Features

• High Precision: Thin film technology delivers low TCR (±50ppm/°C) and tight tolerance (±5%).
• Robust Construction: Ceramic case enhances thermal stability and durability.
• Space-Efficient: Compact QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch for high-density PCB designs.
• Wide Voltage Range: Supports up to 100V maximum voltage rating.
• Reliable Termination: Gull-wing leads ensure secure surface mounting.
• Non-Automotive Grade: Ideal for industrial and commercial applications where PPAP compliance is not required.

GQ8A025112JT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Medical Electronics: Stable performance in diagnostic equipment and patient monitoring systems.
• Test & Measurement: High-accuracy instrumentation requiring minimal drift.
• Industrial Controls: Robust operation in PLCs, motor drives, and power supplies.
• Telecommunications: Signal attenuation and impedance matching in RF modules.

Conclusion of GQ8A025112JT

The GQ8A025112JT stands out for its precision, compact form factor, and reliability, making it a top choice for engineers designing high-performance electronic systems. Its ceramic encapsulation, thin film technology, and isolated configuration provide superior thermal and electrical stability compared to standard thick-film networks. While not RoHS-compliant, its wide temperature range and high power handling make it ideal for industrial, medical, and telecom applications where durability and accuracy are critical. For designs requiring space-saving, high-density resistor arrays, this model delivers exceptional value.