TT Electronics/IRC

GQ8B0268R1JGT

GQ8B0268R1JGT Description

The GQ8B0268R1JGT 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 68.1Ω resistance and a 5% tolerance, delivering a total power rating of 0.75W (3/4W). Encased in a ceramic package, it offers superior thermal stability and durability, with an operating temperature range of 70°C to 125°C and a ±50ppm/°C temperature coefficient. Its gull-wing termination ensures reliable surface-mount (SMD) connectivity, making it ideal for compact PCB designs.

GQ8B0268R1JGT Features

• High-Density Integration: 15 resistors in a 4.9mm x 6.02mm footprint, optimizing board space.
• Robust Construction: Ceramic case enhances thermal performance and mechanical strength.
• Precision Thin Film: Delivers low noise and stable resistance over temperature variations.
• Wide Voltage Range: Supports up to 100V, suitable for mixed-signal and power applications.
• Automated Assembly Friendly: 0.64mm terminal pitch and gull-wing leads ensure compatibility with pick-and-place systems.
• Non-Automotive: Not PPAP-capable, but excels in industrial, telecom, and instrumentation uses.

GQ8B0268R1JGT Applications

This resistor network is ideal for:

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Bus Termination: Effective impedance matching in high-speed data buses (e.g., DDR, PCIe).
• Industrial Controls: Reliable performance in PLC modules and sensor interfaces.
• Medical Electronics: Stable operation in diagnostic equipment due to low TCR and high accuracy.
• Telecom Infrastructure: Durable solution for RF modules and baseband processing.

Conclusion of GQ8B0268R1JGT

The GQ8B0268R1JGT stands out for its compact design, high power dissipation, and ceramic-enhanced reliability, making it a superior choice for engineers prioritizing space efficiency and thermal management. While not automotive-grade, its thin-film technology and tight tolerance (±50ppm/°C) cater to precision-critical applications in industrial, medical, and communication systems. Its QSOP package and SMD compatibility further streamline integration into modern electronics.