TT Electronics/IRC

GQ8B024321FDT

GQ8B024321FDT Description

The GQ8B024321FDT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 4.32KΩ resistance value, offering 1% tolerance and a ±50ppm/°C temperature coefficient. Encased in a ceramic package, it ensures superior thermal stability and durability. Rated for 0.75W (3/4W) total power (0.05W per resistor), it operates across a wide temperature range of 70°C to 125°C, with a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GQ8B024321FDT Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• Robust Ceramic Case: Enhances thermal dissipation and mechanical strength.
• High Power Handling: 0.75W total power rating (0.05W per resistor) for reliable operation in power-sensitive circuits.
• Tight Tolerance & Low TCR: 1% tolerance and ±50ppm/°C ensure minimal drift under thermal stress.
• Compact QSOP Package: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) dimensions with ±0.1mm height tolerance for space-constrained designs.
• Automotive & Industrial Suitability: Though not PPAP or automotive-rated, its 125°C max operating temperature makes it suitable for harsh environments.

GQ8B024321FDT Applications

• Signal Conditioning Circuits: Ideal for precision voltage dividers and feedback networks in instrumentation.
• Analog & Digital Systems: Used in ADC/DAC interfaces, filter networks, and impedance matching.
• Power Management Modules: Reliable for current sensing and load balancing due to its high power rating.
• Industrial Control Systems: Suitable for PLCs, motor drives, and sensor interfaces requiring stable resistance.
• Medical Electronics: Low-noise performance benefits diagnostic equipment and patient monitoring systems.

Conclusion of GQ8B024321FDT

The GQ8B024321FDT stands out for its precision, power efficiency, and compact form factor, making it a versatile choice for engineers designing high-reliability circuits. Its ceramic construction and thin-film technology provide superior performance over standard thick-film networks, particularly in thermally challenging applications. While not automotive-grade, its wide temperature range and robust design make it a dependable component for industrial, medical, and communication systems. For projects demanding tight tolerance, low TCR, and high power density, this resistor network delivers exceptional value.