TT Electronics/IRC

GQ8B0268R0JCT

GQ8B0268R0JCT Description

The GQ8B0268R0JCT 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 68Ω resistance value and a 5% tolerance, delivering a total power rating of 0.75W (3/4W). Encased in a robust ceramic package, it ensures excellent thermal stability and durability. The thin-film technology provides a low temperature coefficient of ±50ppm/°C, making it ideal for environments with fluctuating temperatures. With a maximum operating temperature of 125°C and a voltage rating of 100V, this resistor network is engineered for reliability in surface-mount applications.

GQ8B0268R0JCT Features

• High-Density Integration: 15 resistors in a compact QSOP-16 package (4.9mm × 6.02mm × 1.47mm) save PCB space.
• Precision Performance: ±50ppm/°C TCR and 5% tolerance ensure stable operation in precision circuits.
• Robust Construction: Ceramic case and gull-wing termination enhance mechanical and thermal resilience.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, suitable for industrial environments.
• Surface-Mount Ready: 0.64mm terminal pitch simplifies automated assembly processes.
• Non-Automotive Grade: Optimized for general-purpose and industrial applications where PPAP compliance is not required.

GQ8B0268R0JCT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Provides precise voltage division and impedance matching in analog systems.
• Bus Termination Networks: Ideal for BUS circuit designators to minimize signal reflections in high-speed data lines.
• Industrial Control Systems: Stable performance in harsh environments due to its wide temperature range and ceramic encapsulation.
• Test & Measurement Equipment: Low TCR ensures accuracy in sensitive instrumentation.
• Consumer Electronics: Compact form factor suits space-constrained designs like IoT devices.

Conclusion of GQ8B0268R0JCT

The GQ8B0268R0JCT stands out for its thin-film precision, high power density, and rugged ceramic packaging, making it a superior choice for engineers designing reliable, space-efficient circuits. While not RoHS-compliant or automotive-grade, its balance of performance, durability, and cost-effectiveness makes it ideal for industrial, telecom, and precision electronics applications. For designs requiring stable resistance values under thermal stress, this network delivers consistent results.