TT Electronics/IRC

GQ8B022260JCT

GQ8B022260JCT Description

The GQ8B022260JCT 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 226Ω resistance value and a tight ±5% tolerance, ensuring consistent performance across multiple channels. Built on a ceramic substrate, it offers excellent thermal stability and reliability, with a ±50ppm/°C temperature coefficient and an operating range of 70°C to 125°C. The 0.75W (3/4W) total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for moderate-power applications. Its gull-wing termination and surface-mount design facilitate automated assembly, while the tube packaging ensures safe handling and storage.

GQ8B022260JCT Features

• High-Density Integration: 15 resistors in a compact 4.9mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained designs.
• Precision Thin-Film Technology: Delivers low noise, high stability, and tight resistance matching (±5%).
• Robust Construction: Ceramic case ensures durability and efficient heat dissipation.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power handling.
• Automation-Friendly: Gull-wing leads and 0.64mm terminal pitch enable high-speed PCB assembly.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GQ8B022260JCT Applications

• Signal Conditioning: Precision voltage division and current limiting in analog/digital hybrid circuits.
• Bus Termination: Effective impedance matching for BUS lines in communication systems (e.g., CAN, I2C).
• Medical Electronics: Stable performance in diagnostic equipment where temperature fluctuations occur.
• Test & Measurement: Calibration networks requiring low TCR (±50ppm/°C) and long-term stability.
• Power Management: Auxiliary circuits in DC/DC converters or load-sharing systems.

Conclusion of GQ8B022260JCT

The GQ8B022260JCT resistor network stands out for its thin-film accuracy, ceramic robustness, and compact form factor, making it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant, its high power density and thermal resilience cater to industrial and telecom applications where reliability is critical. Engineers will appreciate its ease of integration and consistent performance in multi-channel designs, particularly in environments with moderate thermal stress. For designs demanding precision and durability without automotive-grade certification, this model offers an optimal balance of performance and cost.