TT Electronics/IRC

GQ0A0256R2JGT

GQ0A0256R2JGT Description

The GQ0A0256R2JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP package features 10 isolated resistors, each with a 56.2Ω resistance, 5% tolerance, and a ±50ppm/°C temperature coefficient. Encased in a ceramic substrate, it offers excellent thermal stability and durability. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, it operates reliably across a wide temperature range of 70°C to 125°C. The gull-wing termination ensures secure surface-mount (SMD) assembly, while the 0.64mm terminal pitch facilitates high-density PCB layouts. Packaged in a tube, it is ideal for automated manufacturing processes.

GQ0A0256R2JGT Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• Isolated Resistors (ISOL): Each of the 10 resistors operates independently, enhancing design flexibility.
• Ceramic Case Style: Provides superior heat dissipation and mechanical robustness.
• High Power Handling: 1W total (0.1W per resistor) with derating up to 125°C.
• Compact QSOP Package: 8.66mm x 6.02mm x 1.47mm footprint saves board space.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive environments (though not PPAP/automotive-certified).
• Gull-Wing Termination: Ensures reliable solder joints in SMT applications.

GQ0A0256R2JGT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers, feedback networks.
• Industrial Control Systems: PLCs, sensor interfaces requiring stable resistance.
• Test & Measurement Equipment: Calibration tools, multimeters.
• Medical Electronics: Isolated analog front-ends.
• Telecom Infrastructure: Line termination, impedance matching.
  Its isolated design and ceramic construction make it particularly suited for high-reliability environments where thermal and electrical stability are critical.

Conclusion of GQ0A0256R2JGT

The GQ0A0256R2JGT stands out for its precision, durability, and compact form factor, making it a top choice for engineers needing reliable resistor networks in space-constrained, high-performance designs. While not RoHS-compliant or automotive-grade, its thin-film technology and ceramic case ensure long-term stability in demanding industrial, medical, and telecom applications. For designs requiring isolated resistors with tight tolerances, this model offers an optimal balance of performance and cost.