TT Electronics/IRC

GQ8A0257R6JDT

GQ8A0257R6JDT Description

The GQ8A0257R6JDT 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 57.6Ω resistance per resistor with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). The device features 16 gull-wing terminals for reliable surface-mount assembly, with a compact footprint of 4.9mm × 6.02mm × 1.47mm. Its isolated circuit design (ISOL) allows independent resistor operation, making it ideal for complex circuit configurations. Rated for 0.75W total power dissipation (0.1W per resistor) and 100V maximum voltage, it combines durability with precision.

GQ8A0257R6JDT Features

• Thin Film Technology: Delivers superior accuracy and low noise compared to thick-film alternatives.
• Ceramic QSOP Package: Enhances thermal stability and mechanical robustness in harsh environments.
• Isolated Resistors (ISOL): Enables flexible circuit design without shared connections.
• High Power Handling: 0.75W total power rating (3/4W) with derating up to 125°C.
• Tight Tolerances: 5% resistance tolerance and ±50ppm/°C TCR for consistent performance.
• Gull-Wing Termination: Ensures reliable solder joints in automated SMD processes.
• Compact Dimensions: Space-saving 16-pin QSOP package with 0.64mm terminal pitch.

GQ8A0257R6JDT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Electronics: PLCs, motor controls, and power supplies requiring stable resistance.
• Telecommunications: Signal conditioning and impedance matching in RF modules.
• Medical Devices: Low-noise instrumentation and diagnostic equipment.
• Automotive (Non-Automotive Rated): Non-safety-critical systems like infotainment or lighting.

Conclusion of GQ8A0257R6JDT

The GQ8A0257R6JDT stands out for its thin-film precision, isolated resistor design, and robust ceramic packaging, making it a top choice for engineers needing reliability in compact, high-performance applications. While not PPAP or automotive-qualified, its wide temperature range and high power rating suit demanding industrial and telecom environments. For designs prioritizing accuracy and thermal stability, this network offers a compelling balance of performance and durability.