TT Electronics/IRC

GQ8B023242FDT

GQ8B023242FDT Description

The GQ8B023242FDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 32.4KΩ resistance value, offering 1% tolerance and a ±50ppm/°C temperature coefficient for stable operation across a -70°C to +125°C range. Encased in a ceramic package, it ensures excellent thermal stability and durability, making it suitable for industrial and commercial environments. With a 0.75W (3/4W) total power rating (0.05W per resistor) and 100V maximum voltage rating, this surface-mount (SMD) network is ideal for bus termination, voltage division, and signal conditioning in compact PCB designs.

GQ8B023242FDT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±1% tolerance) for sensitive analog/digital circuits.
• Robust Ceramic Case: Enhances thermal dissipation and mechanical strength, outperforming plastic-encased alternatives.
• High-Density Integration: 15 resistors in a 4.9mm × 6.02mm × 1.47mm QSOP package save board space.
• Wide Temperature Range: Operates reliably from -70°C to +125°C (derated power up to 125°C).
• Gull Wing Termination: Ensures secure surface-mount (SMD) soldering with a 0.64mm terminal pitch.
• Non-Automotive (PPAP No): Optimized for industrial, telecom, and instrumentation use.

GQ8B023242FDT Applications

• Bus Termination Networks: Minimizes signal reflection in high-speed data lines (e.g., DDR memory, CAN buses).
• Voltage Dividers: Precision ratio matching in ADC/DAC reference circuits.
• Medical/Test Equipment: Stable performance in diagnostic devices and calibration systems.
• Telecom Infrastructure: Signal integrity in RF modules and baseband processing.
• Power Management: Current sensing and feedback loops in DC-DC converters.

Conclusion of GQ8B023242FDT

The GQ8B023242FDT combines precision, compactness, and ruggedness, making it a superior choice for engineers needing reliable resistor networks in space-constrained, high-temperature environments. Its ceramic construction, thin-film accuracy, and high power density address challenges in industrial automation, communication systems, and precision instrumentation. While not RoHS-compliant, its performance-centric design justifies its use in specialized applications where durability and stability are critical.