TT Electronics/IRC

GQ8B023831JBT

GQ8B023831JBT Description

The GQ8B023831JBT 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, each with a 3.83KΩ resistance value and a 5% tolerance, ensuring reliable signal conditioning and voltage division. The network operates within a wide temperature range of 70°C to 125°C, with a derated power capability, and features a ±50ppm/°C temperature coefficient for stable performance under thermal stress. Encased in a ceramic package, it offers superior durability and heat dissipation, making it suitable for high-reliability environments.

GQ8B023831JBT Features

• High Power Handling: Delivers 0.75W (3/4W) total power (0.05W per resistor), ideal for power-sensitive designs.
• Precision Thin Film Technology: Ensures low noise and high accuracy (±50ppm/°C TCR) for analog and digital circuits.
• Robust Construction: Ceramic case and gull-wing termination provide mechanical strength and ease of surface-mount assembly.
• Compact Footprint: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) dimensions with tight tolerances (±0.1mm) save PCB space.
• High Voltage Rating: Supports up to 100V, suitable for industrial and automotive (non-AECQ) applications.
• Non-RoHS Compliant: Preferred for legacy or specialized systems requiring leaded components.

GQ8B023831JBT Applications

This resistor network excels in:

• Signal Processing: Voltage dividers, pull-up/pull-down networks in data acquisition systems.
• Industrial Controls: Precision feedback circuits in motor drives and power supplies.
• Test & Measurement Equipment: Calibration and reference circuits due to low TCR and stability.
• Telecommunications: Impedance matching in RF modules and baseband PCBs.
• Legacy Electronics: Repair or upgrades for military/aerospace systems where RoHS compliance is not mandated.

Conclusion of GQ8B023831JBT

The GQ8B023831JBT stands out for its combination of power density, precision, and ruggedness, making it a versatile choice for engineers needing reliable resistor networks in compact, high-temperature environments. Its ceramic encapsulation and thin-film technology offer longevity and performance superior to standard thick-film arrays, while the QSOP gull-wing package ensures compatibility with automated SMD processes. Ideal for both prototyping and volume production, this component bridges the gap between cost-efficiency and high-end performance in critical circuit designs.